SIERRA MONITOR CORP /CA/
DEF 14C, 1996-04-23
MEASURING & CONTROLLING DEVICES, NEC
Previous: ALANCO ENVIRONMENTAL RESOURCES CORP, 8-K, 1996-04-23
Next: CHIQUITA BRANDS INTERNATIONAL INC, S-3/A, 1996-04-23





                            SCHEDULE 14C INFORMATION


                 Information Statement Pursuant to Section 14(c)
                     of the Securities Exchange Act of 1934


Check the appropriate box:

[ ]    Preliminary Information Statement
[X]    Definitive Information Statement

                           Sierra Monitor Corporation

                  (Name of Registrant as Specified In Charter)

                           Sierra Monitor Corporation

              (Name of Person(s) Filing the Information Statement)

Payment of Filing Fee (Check the appropriate box):
[X]     $125 per Exchange Act Rules 0-11(c)(1)(ii) or 14c-5(g).

[ ]     Fee computed on table below per Exchange Act Rules 14c-5(g) and 0-11.
(1)     Title of each class of securities to which transaction applies:  N/A
        (2)    Aggregate number of securities to which transaction applies: N/A
        (3)    Per unit price or other underlying value of transaction  computed
               pursuant to Exchange Act Rule 0-11: N/A
        (4)    Proposed maximum aggregate value of transaction: N/A

               Set forth the amount on which the filing  fee is  calculated  and
state how it was determined.


[ ]      Check   the   box  if any  part of the fee is  offset  as  provided  by
         Exchange  Act Rule  0-11(a)(2)  and  identify  the filing for which the
         offsetting  fee was paid  previously.  Identify the previous  filing by
         registration  statement number, or the Form or Schedule and the date of
         its filing.
        (1)    Amount Previously Paid:  N/A
        (2)    Form, Schedule, or Registration Statement No.:  N/A
        (3)    Filing Party:  N/A
        (4)    Date Filed: N/A

<PAGE>

                           SIERRA MONITOR CORPORATION


                    NOTICE OF ANNUAL MEETING OF SHAREHOLDERS

                                   MAY 9, 1996


TO THE SHAREHOLDERS:

        NOTICE IS HEREBY GIVEN that the Annual Meeting of Shareholders of Sierra
Monitor  Corporation  (the  "Company")  will be held at the Company's  principal
executive  offices  located  at  1991  Tarob  Court,  Milpitas,  California,  on
Thursday, May 9, 1996, at 10:00 a.m. local time, for the following purposes:

          1. To elect  directors  to serve for the ensuing  year and until their
successors are elected.

          2. To adopt the 1996 Stock Plan and reserve  600,000  shares of Common
Stock for issuance thereunder.

          3. To ratify the appointment of KPMG Peat Marwick LLP as the Company's
independent public accountants for the fiscal year ending December 31, 1996.

          4. To transact  such other  business as may  properly  come before the
meeting or any adjournment thereof.

        The  foregoing  items  of  business  are  more  fully  described  in the
Information  Statement and Annual Report on Form 10-K  accompanying  this Notice
mailed to shareholders on March 28, 1996.

        Only  shareholders  of record at the close of  business on April 1, 1996
will  be  entitled  to  notice  of and to  vote  at the  Annual  Meeting  or any
adjournment thereof. All shareholders are cordially invited to attend the Annual
Meeting in person.


                                                  For the Board of Directors
                                                  SIERRA MONITOR CORPORATION

                                                  GORDON R. ARNOLD
                                                  President

Milpitas, California
April 17, 1996

<PAGE>

                           SIERRA MONITOR CORPORATION

                            INFORMATION STATEMENT FOR

                         ANNUAL MEETING OF SHAREHOLDERS


                    WE ARE NOT ASKING YOU FOR A PROXY AND YOU
                      ARE REQUESTED NOT TO SEND US A PROXY


        The enclosed  Information  Statement  has been prepared on behalf of the
Board of  Directors of Sierra  Monitor  Corporation,  a  California  corporation
("Sierra  Monitor" or the "Company"),  with respect to Sierra  Monitor's  Annual
Meeting of Shareholders  (the "Annual Meeting") to be held on May 9, 1996, or at
any adjournment(s) or postponement(s) thereof, for the purposes set forth herein
and in the accompanying Notice of Annual Meeting of Shareholders.

        Sierra Monitor's  principal  executive offices are located at 1991 Tarob
Court,  Milpitas,  CA  95035.  The  telephone  number at that  address  is (408)
262-6611.

        This Information  Statement was mailed on or about April 17, 1996 to all
shareholders entitled to vote at the Annual Meeting.


                          INFORMATION CONCERNING VOTING

Record Date and Shares Outstanding

        Shareholders  of record at the close of  business  on April 1, 1996 (the
"Record Date") are entitled to notice of, and to vote at, the Annual Meeting. At
the Record Date, Sierra Monitor had issued and outstanding  10,276,888 shares of
Common Stock.

Voting

        Every shareholder voting for the election of directors may cumulate such
shareholder's votes and give one candidate a number of votes equal to the number
of  directors  to be  elected  multiplied  by the  number  of votes to which the
shareholder's shares are entitled, or distribute such shareholder's votes on the
same principle among as many candidates as the shareholder may select,  provided
that votes  cannot be cast for more than the number of  directors to be elected.
No shareholder,  however,  shall be entitled to cumulate votes for any candidate
unless  (i) the  candidate's  name has been  placed in  nomination  prior to the
voting and (ii) the shareholder,  or any other shareholder,  has given notice at
the meeting prior to the voting of the  intention to cumulate the  shareholder's
votes. On all other matters, each share has one vote. Votes against a particular
proposal  are counted for purposes of  determining  the presence or absence of a
quorum 

                                      -1-
<PAGE>

and are also  counted as having been  "voted"  with  respect to the proposal for
purposes of determining whether the requisite majority of voting shares has been
obtained.  While  there is no  definitive  statutory  or case law  authority  in
California as to the proper treatment of abstentions,  the Company believes that
abstentions  should be counted for purposes of  determining  whether a quorum is
present at the Annual  Meeting.  The Company further  believes that  abstentions
should be counted as having been voted with respect to the election of directors
or the other proposals set forth herein for purposes of determining  whether the
requisite  majority  of  the  shares  has  been  obtained.  In  the  absence  of
controlling precedent to the contrary,  the Company intends to treat abstentions
with respect to the election of directors  and the proposals set forth herein in
this manner.


                      PROPOSAL ONE -- ELECTION OF DIRECTORS

Nominees

        A board of three directors is to be elected at the Annual  Meeting.  The
Board of Directors of Sierra Monitor has authorized the nomination at the Annual
Meeting of the  persons  named below as  candidates.  In the event that any such
nominee is unable or  declines  to serve as a director at the time of the Annual
Meeting,  the  shareholders  may vote for any nominee who shall be designated by
the present Board of Directors to fill the vacancy.  It is not expected that any
nominee  will be unable or will  decline to serve as a director.  The  directors
elected will hold office until the next annual meeting of shareholders and until
their successors are elected and qualified.
<TABLE>

        The names of the  nominees  and certain  information  about them are set
forth below:
<CAPTION>
                                                                                                   Director
                  Name of Nominee            Age            Position(s) with the Company             Since
                  ---------------            ---            ----------------------------           ---------
          <S>                                 <C>     <C>                                            <C> 
          Gordon R. Arnold                    50      President, Chief Financial Officer, and        1989
                                                      Secretary, Director
          C. Richard Kramlich                 60      Director                                       1989
          Jay T. Last                         66      Director                                       1989
</TABLE>

        GORDON  R.  ARNOLD  joined  Sierra  Monitor  Corporation,  a  California
corporation  ("Old  Sierra"),  in December 1979 as  Operations  Manager and Vice
President.  He became  President  in 1984 and Chief  Executive  Officer in April
1985. In September 1989, Old Sierra merged into UMF Systems,  Inc., a California
corporation ("UMF"),  and UMF changed its name to "Sierra Monitor  Corporation."
Mr. Arnold has served as the Company's  President  and Chief  Financial  Officer
since the merger and as the Company's  Secretary since February 1993. Mr. Arnold
was also a director of Old Sierra from 1984 until the merger with UMF.

                                      -2-
<PAGE>

        C. RICHARD KRAMLICH became a director of Old Sierra in February 1980 and
remained a director of the Company  following the merger  between Old Sierra and
UMF. Since 1978, he has been a General Partner of New Enterprise  Associates,  a
venture capital firm. Mr. Kramlich is also a director of Chalone,  Inc., Telebit
Corporation,  SyQuest Technology,  Inc., Silicon Graphics, Inc., and Macromedia,
Inc.

        JAY T. LAST was a  director  of UMF from 1977 until  September  1989 and
became a director of the Company following the merger of Old Sierra and UMF. Mr.
Last is the President of Hillcrest Press, a publishing  company,  and has been a
business and technical consultant for over five years.

Vote Required

        The three nominees  receiving the highest number of affirmative votes of
the shares entitled to vote shall be elected as directors of the Company.  Votes
withheld from any directors are counted for purposes of determining the presence
or absence of a quorum but have no other legal effect under California law.

Recommendation of the Board of Directors

        The Board of Directors  recommends  that the  shareholders  vote FOR the
re-election  of the  above-named  directors  to the  Board of  Directors  of the
Company.


                 PROPOSAL TWO -- ADOPTION OF THE 1996 STOCK PLAN

        On March 4, 1996,  the Board of  Directors  adopted  the 1996 Stock Plan
(the "1996  Plan") and  reserved  600,000  shares of Common  Stock for  issuance
thereunder subject to shareholder  approval. As of April 15, 1996, no options or
rights to purchase  stock had been granted  pursuant to the 1996 Plan.  The 1996
Plan was adopted by the Board to replace the 1986  Incentive  Stock  Option Plan
which expired, by its terms, on February 24, 1996.

        At the annual meeting,  the  shareholders are being asked to approve the
1996 Plan and the reservation of shares thereunder.

Summary of the 1996 Plan

        General.  The purpose of the 1996 Plan is to attract and retain the best
available  personnel  for  positions  of  substantial  responsibility  with  the
Company, to provide additional incentive to the employees and consultants of the
Company and to promote the success of the Company's business.  Options and stock
purchase  rights may be granted under the 1996 Plan.  Options  granted under the
1996 Plan may be either  "incentive stock options," as defined in Section 422 of
the Internal  Revenue Code of 1986,  as amended (the  "Code"),  or  nonstatutory
stock options.

        Administration. The Plan may generally be administered by the Board or a
committee appointed by the Board.  However, with respect to grants of options to
employees  who are also officers or directors of the Company  ("Insiders"),  the
1996 Plan shall be  administered  by: (i) the Board if the Board may  administer
the Plan in a manner complying with Rule 16b-3  promulgated

                                      -3-

<PAGE>

under the Securities  Exchange Act of 1934, as amended (the  "Exchange  Act") or
any  successor  rule thereto  ("Rule  16b-3") with respect to a plan under which
discretionary grants and awards of equity securities are to be made to Insiders;
or (ii) a committee  designated by the Board to administer the 1996 Plan,  which
committee  shall be  constituted  to comply  with the  rules  under  Rule  16b-3
governing  a  plan  under  which  discretionary  grants  and  awards  of  equity
securities are to be made to Insiders.  The  administrators of the 1996 Plan are
referred to herein as the "Administrator."

        Eligibility;  Limitations. Nonstatutory stock options and stock purchase
rights may be granted  under the 1996 Plan to employees and  consultants  of the
Company and any parent or subsidiary of the Company. Incentive stock options may
be granted only to employees. The Administrator,  in its discretion, selects the
employees  and  consultants  to whom  options and stock  purchase  rights may be
granted, the time or times at which such options and stock purchase rights shall
be granted, and the number of shares subject to each such grant.

        Section  162(m)  of the Code  places  limits  on the  deductibility  for
federal income tax purposes of compensation paid to certain  executive  officers
of the  Company.  In order to  preserve  the  Company's  ability  to deduct  the
compensation income associated with options and stock purchase rights granted to
such persons,  the 1996 Plan  provides  that no employee may be granted,  in any
fiscal year of the Company,  options and stock purchase  rights to purchase more
than 100,000 shares of Common Stock.  Notwithstanding  this limit,  however,  in
connection  with an  employee's  initial  employment,  he or she may be  granted
options or stock purchase  rights to purchase up to an additional  25,000 shares
of Common Stock.

        Terms and  Conditions  of Options.  Each option is  evidenced by a stock
option  agreement  between the Company and the  optionee,  and is subject to the
following additional terms and conditions:

        (a) Exercise Price. The  Administrator  determines the exercise price of
options at the time the options are granted.  The exercise price of an incentive
stock  option may not be less than 100% of the fair  market  value of the Common
Stock on the date such option is granted; provided,  however, the exercise price
of an incentive  stock option granted to a 10%  shareholder may not be less than
110% of the fair  market  value of the Common  Stock on the date such  option is
granted.  The fair market value of the Common Stock is generally determined with
reference  to the closing sale price for the Common Stock (or the closing bid if
no sales were  reported)  on the last  market  trading day prior to the date the
option is granted.

        (b)  Exercise  of  Option;  Form  of  Consideration.  The  Administrator
determines  when  options  become  exercisable,   and  may  in  its  discretion,
accelerate the vesting of any  outstanding  option.  Stock options granted under
the 1996 Plan generally vest and become  exerciseable over four years. The means
of payment for shares  issued upon  exercise of an option is  specified  in each
option  agreement.  The 1996 Plan  permits  payment  to be made by cash,  check,
promissory  note,  other  shares  of  Common  Stock of the  Company  (with  some
restrictions),  cashless  exercises,  a  reduction  in the amount of any Company
liability  to the  optionee,  any  other  form  of  consideration  permitted  by
applicable law, or any combination thereof.

        (c) Term of Option. The term of an incentive stock option may be no more
than ten (10)  years  from the date of  grant;  provided  that in the case of an
incentive stock option granted to a 10%

                                      -4-
<PAGE>

shareholder,  the term of the option may be no more than five (5) years from the
date of grant. No option may be exercised after the expiration of its term.

        (d) Termination of Employment. If an optionee's employment or consulting
relationship  terminates for any reason (other than death or  disability),  then
all options  held by the  optionee  under the 1996 Plan expire on the earlier of
(i) the date set forth in his or her notice of grant or (ii) the expiration date
of such  option.  To the extent the  option is  exercisable  at the time of such
termination,  the  optionee may exercise all or part of his or her option at any
time before termination.

        (e) Death or  Disability.  If an  optionee's  employment  or  consulting
relationship  terminates  as a result of death or  disability,  then all options
held by such optionee under the 1996 Plan expire on the earlier of (i) 12 months
from the date of such  termination or (ii) the  expiration  date of such option.
The optionee (or the  optionee's  estate or the person who acquires the right to
exercise the option by bequest or inheritance),  may exercise all or part of the
option at any time  before  such  expiration  to the extent  that the option was
exercisable at the time of such termination.

        (g)  Nontransferability of Options:  Options granted under the 1996 Plan
are not transferable other than by will or the laws of descent and distribution,
and may be exercisable during the optionee's lifetime only by the optionee.

        (h)    Other  Provisions:  The stock option  agreement may contain other
terms,  provisions  and  conditions  not  inconsistent  with  the Plan as may be
determined by the Administrator.

        Stock  Purchase  Rights.  A stock  purchase  right gives the purchaser a
period  of no longer  than 6 months  from the date of grant to  purchase  Common
Stock. A stock purchase right is accepted by the execution of a restricted stock
purchase  agreement  between the Company and the  purchaser,  accompanied by the
payment  of  the  purchase  price  for  the  shares.  Unless  the  Administrator
determines  otherwise,  the restricted  stock purchase  agreement shall give the
Company a  repurchase  option  exercisable  upon the  voluntary  or  involuntary
termination of the purchaser's  employment or consulting  relationship  with the
Company for any reason (including death and disability).  The purchase price for
any shares  repurchased  by the Company shall be the original  price paid by the
purchaser.   The  repurchase   option  lapses  at  a  rate   determined  by  the
Administrator.  A stock purchase right is nontransferable  other than by will or
the  laws of  descent  and  distribution,  and  may be  exercisable  during  the
optionee's lifetime only by the optionee.

        Adjustments Upon Changes in Capitalization.  In the event that the stock
of the Company changes by reason of any stock split,  reverse stock split, stock
dividend,  combination,  reclassification or other similar change in the capital
structure  of  the  Company  effected  without  the  receipt  of  consideration,
appropriate adjustments shall be made in the number and class of shares of stock
subject to the 1996 Plan, the number and class of shares of stock subject to any
option or stock purchase right outstanding under the 1996 Plan, and the exercise
price of any such outstanding option or stock purchase right.

        In the event of a liquidation or dissolution, any unexercised options or
stock purchase rights will terminate.  The Administrator  may, in its discretion
provide  that  each  optionee  shall  have  the  right  to  exercise  all of the
optionee's  options and stock  purchase  rights,  including  those not otherwise
exercisable,  until  the date ten (10)  days  prior to the  consummation  of the
liquidation or dissolution.

                                      -5-
<PAGE>

        In connection with any merger,  consolidation,  acquisition of assets or
like occurrence involving the Company, each outstanding option or stock purchase
right  shall be  assumed or an  equivalent  option or right  substituted  by the
successor  corporation.  If the  successor  corporation  refuses  to assume  the
options and stock  purchase  rights or to  substitute  substantially  equivalent
options and stock purchase rights, the optionee shall have the right to exercise
the  option or stock  purchase  right as to all the  optioned  stock,  including
shares not otherwise exercisable.  In such event, the Administrator shall notify
the optionee that the option or stock  purchase right is fully  exercisable  for
fifteen  (15) days  from the date of such  notice  and that the  option or stock
purchase right terminates upon expiration of such period.

        Amendment  and  Termination  of the Plan.  The Board may  amend,  alter,
suspend or terminate the 1996 Plan, or any part thereof, at any time and for any
reason. However, the Company shall obtain shareholder approval for any amendment
to the Plan to the extent  necessary to comply with Rule 16b-3,  Section  162(m)
and Section 422 of the Code,  or any similar rule or statute.  No such action by
the Board or shareholders may alter or impair any option or stock purchase right
previously  granted  under the 1996 Plan  without  the  written  consent  of the
optionee.  Unless  terminated  earlier,  the 1996 Plan shall terminate ten years
from the date of its approval by the  shareholders  or the Board of the Company,
whichever is earlier.

Federal Income Tax Consequences

        Incentive  Stock Options.  An optionee who is granted an incentive stock
option does not  recognize  taxable  income at the time the option is granted or
upon its  exercise,  although  the  exercise  may  subject  the  optionee to the
alternative  minimum tax. Upon a  disposition  of the shares more than two years
after grant of the option and one year after exercise of the option, any gain or
loss is treated as long-term  capital gain or loss. If these holding periods are
not  satisfied,   the  optionee  recognizes  ordinary  income  at  the  time  of
disposition equal to the difference  between the exercise price and the lower of
(i) the fair  market  value of the shares at the date of the option  exercise or
(ii)  the sale  price  of the  shares.  Any  gain or loss  recognized  on such a
premature  disposition of the shares in excess of the amount treated as ordinary
income is treated as long-term or short-term capital gain or loss,  depending on
the holding period.  A different rule for measuring  ordinary income upon such a
premature disposition may apply if the optionee is also an officer, director, or
10%  shareholder  of the Company.  The Company is entitled to a deduction in the
same amount as the ordinary income recognized by the optionee.

        Nonstatutory  Stock Options.  An optionee does not recognize any taxable
income  at the time he or she is  granted  a  nonstatutory  stock  option.  Upon
exercise,  the optionee  recognizes  taxable  income  generally  measured by the
excess of the then fair market value of the shares over the exercise price.  Any
taxable income  recognized in connection  with an option exercise by an employee
of the  Company is subject to tax  withholding  by the  Company.  The Company is
entitled to a deduction in the same amount as the ordinary income  recognized by
the optionee.  Upon a disposition of such shares by the optionee, any difference
between  the sale price and the  optionee's  exercise  price,  to the extent not
recognized  as taxable  income as provided  above,  is treated as  long-term  or
short-term capital gain or loss, depending on the holding period.


                                      -6-
<PAGE>

        Stock Purchase Rights.  Stock purchase rights will generally be taxed in
the same manner as  nonstatutory  stock options.  However,  restricted  stock is
generally  purchased upon the exercise of a stock purchase right. At the time of
purchase,  restricted  stock is subject to a  "substantial  risk of  forfeiture"
within the meaning of Section 83 of the Code. As a result,  the  purchaser  will
not recognize  ordinary income at the time of purchase.  Instead,  the purchaser
will recognize ordinary income on the dates when a stock ceases to be subject to
a substantial  risk of forfeiture.  The stock will generally cease to be subject
to a  substantial  risk  of  forfeiture  when  it is no  longer  subject  to the
Company's  right to repurchase  the stock upon the  purchaser's  termination  of
employment  with the  Company.  At such  times,  the  purchaser  will  recognize
ordinary  income  measured as the difference  between the purchase price and the
fair market  value of the stock on the date the stock is no longer  subject to a
substantial risk of forfeiture.

        The  purchaser  may  accelerate  to  the  date  of  purchase  his or her
recognition  of ordinary  income,  if any, and the beginning of any capital gain
holding  period by timely  filing an election  pursuant to Section  83(b) of the
Code. In such event, the ordinary income recognized,  if any, is measured as the
difference  between the purchase price and the fair market value of the stock on
the date of  purchase,  and the capital gain  holding  period  commences on such
date. The ordinary  income  recognized by a purchaser who is an employee will be
subject to tax  withholding  by the  Company.  Different  rules may apply if the
purchaser is also an officer, director, or 10% shareholder of the Company.

        The foregoing is only a summary of the effect of federal income taxation
upon optionees,  holders of stock purchase rights,  and the Company with respect
to the grant and  exercise of options and stock  purchase  rights under the 1996
Plan and does not purport to be  complete.  In  addition,  this summary does not
discuss the tax  consequences  of the  employee's or  consultant's  death or the
provisions of the income tax laws of any municipality,  state or foreign country
in which the employee or consultant may reside.

Required Vote

        The vote  required  to  approve  the  adoption  of the 1996  Plan is the
affirmative  vote of the holders of a majority of the shares  present and voting
at the meeting.

Recommendation of the Board of Directors

        The  Board  of  Directors  recommends  that  shareholders  vote  FOR the
approval of the Company's 1996 Plan.

                                      -7-
<PAGE>

                PROPOSAL THREE -- RATIFICATION OF APPOINTMENT OF
                             INDEPENDENT ACCOUNTANTS

        The Board of Directors of Sierra Monitor has appointed KPMG Peat Marwick
LLP, independent public accountants, to audit the financial statements of Sierra
Monitor for the current  fiscal year ending  December 31,  1996.  It is expected
that a  representative  of KPMG Peat  Marwick  LLP will be present at the Annual
Meeting,  will have the  opportunity to make a statement if he or she desires to
do so, and will be available to answer any appropriate questions.

Required Vote

        Approval of the  appointment  of KPMG Peat Marwick LLP as the  Company's
independent  public  accountants  for the fiscal year ending  December  31, 1996
requires the affirmative vote of the holders of a majority of the shares present
and voting at the meeting. In the event of a negative vote on such ratification,
the Board of Directors will reconsider such appointment.

Recommendation of the Board of Directors

        The  Board  of  Directors  recommends  that  shareholders  vote  FOR the
ratification  of the  appointment  of KPMG  Peat  Marwick  LLP as the  Company's
independent public accountants for the fiscal year ending December 31, 1996.


                                   MANAGEMENT

Executive Officers
<TABLE>

        The executive officers of the Company and their ages are as follows:
<CAPTION>

                       Name               Age                              Position
                       ----               ---                              --------
             <S>                           <C>    <C>                     
             Gordon R. Arnold              50     President, Chief Financial Officer, and Secretary
             Michael C. Farr               38     Vice President, Operations
             Stephen R. Ferree             48     Vice President, Marketing
</TABLE>

        Executive  officers  hold  office  until  their  successors  are chosen,
subject to early removal by the Board of Directors.

        There  are no  family  relationships  between  any of the  directors  or
executive officers of the Company.

                                      -8-
<PAGE>

        Security Ownership of Certain Beneficial Owners and Management
<TABLE>

        The following  table sets forth the shares of Common Stock  beneficially
owned as of the Record Date by the following  persons known to the Company to be
the beneficial owners of more than 5% of the Company's outstanding Common Stock,
by each director of the Company,  by the Chief Executive Officer of the Company,
by the  other  executive  officers  of the  Company,  and by all  directors  and
officers of the Company as a group:
<CAPTION>
                                                                                           Shares of Common Stock
                                                                                           Beneficially Owned(1)
                                                                                           ----------------------
              Five-Percent Shareholders, Directors, Executive Officers                     Number           Percent
              --------------------------------------------------------                     ------           -------
<S>                                                                                          <C>                 <C>
Five-Percent Shareholders:
Shires Investments plc.                                                                       1,549,134           15.1%
   c/o Glasgow Investment Partners
   29 St. Vincent Place
   Glasgow, Scotland G1-2DR
Crosspoint Ventures Partners                                                                  1,022,110           10.0%
   One First Street
   Los Altos, CA 94022
Eli M. Goldfarb                                                                                 765,150            7.5%
   930 Carmel Court
   Los Altos, CA 94022
Directors and Executive Officers:(2)
C. Richard Kramlich(3)                                                                        1,715,494           15.7%
Jay T. Last                                                                                   1,723,942           16.6%
Gordon R. Arnold(4)                                                                             877,342            8.5%
Michael C. Farr(5)                                                                              132,750               *
Stephen R. Ferree(6)                                                                            133,750               *
All officers and directors as a group (5 persons)(2)-(7)                                      4,583,278           44.6%
<FN>
- --------------------
*       Less than 1%.
(1)      Except as  indicated  in the  footnotes  to this table and  pursuant to
         applicable community property laws, the persons named in the table have
         sole voting and  investment  power with respect to all shares of Common
         Stock shown as beneficially owned by them.
(2)      The persons  named in the table  above have sole voting and  investment
         power with respect to all shares of Common Stock shown as  beneficially
         owned by them,  subject to community property laws where applicable and
         to the  information  contained in the  footnotes to this table.  Unless
         otherwise  indicated,  the business  address of each of the  beneficial
         owners listed in this table is 1991 Tarob Court,  Milpitas,  California
         95035.
(3)      Includes 100,000 shares held by Pamela P. Kramlich, Mr. Kramlich's wife.
(4)      Includes  145,833  shares of Common  Stock  issuable  upon  exercise of
         options which are exercisable within 60 days of the Record Date.
(5)      Includes 88,750 shares subject to stock options  exercisable  within 60
         days of the Record Date.
(6)      Includes 108,750 shares subject to stock options  exercisable within 60
         days of the Record Date.
(7)      Includes 343,333 shares subject to stock options  exercisable within 60
         days of the Record Date.
</FN>
</TABLE>
                                      -9-
<PAGE>

Board Meetings and Committees

        The Board of Directors held three meetings  during the fiscal year ended
December 31, 1995.  Each  current  Director  attended all of the meetings of the
Board of Directors  held during the last fiscal year. The Board of Directors has
no committees.

                       COMPENSATION OF EXECUTIVE OFFICERS

        The following table sets forth the cash compensation, including bonuses,
paid to the Chief Executive Officer of the Company and the next most highly paid
executive  officer  for the  three  years  ended  December  31,  1995.  No other
executive  officer of the Company  received more than  $100,000 in  compensation
during fiscal 1995.
<TABLE>

                           Summary Compensation Table

<CAPTION>

                                                                                       Long-Term
                                                                                     Compensation
                                                                                        Awards
                                                                                      Securities
                                                          Annual Compensation         Underlying         All Other
                                                         Salary          Bonus          Options         Compensation
                                                           ($)            ($)             (#)               ($)
                                                      -------------- -------------- ---------------- -------------------
<S>                                          <C>             <C>           <C>              <C>               <C>      
 Gordon R. Arnold                            1995            68,000             --          200,000           49,211(1)
   Chief Executive Officer                   1994            66,000         20,000          150,000           44,081(2)
                                             1993            65,861         48,483           50,000                  --
 Michael C. Farr                             1995            77,200             --          140,000           27,435(3)
   Vice President, Operations                1994            78,016         14,000           90,000           22,051(4)
                                             1993            77,582         21,391          145,000                  --
 ----------------------------------------- ---------- -------------- -------------- ---------------- -------------------
<FN>

(1)      Represents  $46,345  paid in  commission,  a $250  contribution  by the
         Company under its 401(k) plan, $234 life insurance premium,  and $2,382
         under the Company's medical insurance plan paid in fiscal 1995.
(2)      Represents  $41,363  paid in  commission,  a $250  contribution  by the
         Company under its 401(k) plan, $150 life insurance premium,  and $2,318
         under the Company's medical insurance plan paid in fiscal 1994.
(3)      Represents  $23,382  paid in  commission,  a $250  contribution  by the
         Company under its 401(k) plan, $234 life insurance premium,  and $3,569
         under the Company's medical insurance plan paid in fiscal 1995.
(4)      Represents  $17,203  paid in  commission,  a $250  contribution  by the
         Company under its 401(k) plan, $150 life insurance premium,  and $4,448
         under the Company's medical insurance plan paid in fiscal 1994.
</FN>
</TABLE>


Compensation of Directors

        Directors of the Company who are not employees receive a fee of $100 for
each Board meeting which they attend. Directors receive no other fees.

                                      -10-
<PAGE>

                             EMPLOYEE BENEFIT PLANS

        The 1986 Incentive  Stock Option Plan under which officers and directors
of the Company received benefits during the fiscal year ended December 31, 1995,
expired by its terms on February 24, 1996.  The Board has adopted the 1996 Stock
Plan to replace the expired 1986 Incentive  Stock Option Plan. See "Proposal Two
- -- Adoption of the 1996 Stock Plan".
<TABLE>

        The following  table sets forth the number and terms of options  granted
to the executive  officers  named in the Summary  Compensation  Table during the
year ended December 31, 1995:
<CAPTION>

                        Option Grants in Last Fiscal Year

                                   Individual Grants
- -----------------------------------------------------------------------------------------
                                 Number of                                                  Potential Realizable
                                 Securities      % of Total                                   Value at Assumed
                                 Underlying        Options          Exer                   Annual Rates of Stock
                                  Options        Granted to         cise                     Price Appreciation
                                  Granted       Employees in       Price     Expiration      For Option Term(2)
             Name                   (#)        Fiscal Year (1)   ($/Share)      Date         5% ($)       10% ($)
- ---------------------------------------------------------------------------------------------------------------------
<S>                                <C>              <C>             <C>        <C>           <C>           <C>   
Gordon R. Arnold                   50,000           23.3%           0.22       8/1/05        6,918         17,531
Michael C. Farr                    50,000           23.3%           0.22       8/1/05        6,918         17,531
<FN>
- ---------------------

(1)   The Company  granted options to purchase an aggregate of 215,000 shares to
      employees  during 1995  pursuant to the  Company's  1986  Incentive  Stock
      Option Plan.

(2)   The assumed 5% and 10%  compound  rates of annual stock  appreciation  are
      mandated by the rules of the Securities and Exchange Commission and do not
      represent  the  Company's  estimate or  projection  of future Common Stock
      prices.  Assuming  a ten year term of the  option,  the  total  calculated
      compounded  amount of stock  appreciation is 63% (at 5% per year) and 159%
      (assuming 10% per year).
</FN>
</TABLE>

      The  following  table  provides  the  specified   information   concerning
exercises  of options to  purchase  the  Company's  Common  Stock and the fiscal
year-end  value of  unexercised  options held by each of the executive  officers
named in the Summary Compensation Table during the year ended December 31, 1995.
<TABLE>

                 Aggregated Option Exercises in Last Fiscal Year
                        and Fiscal Year End Option Values
<CAPTION>

                                                                                              Value of Unexercised
                                                                 Number of Securities         --------------------
                                                                Underlying Unexercised      In-the-Money Options at
                                                                Options at FY End (#):            FY End ($):
                           Shares Acquired   Value Realized     ----------------------            -----------
          Name             on Exercise (#)         ($)       Exercisable   Unexercisable  Exercisable   Unexercisable
          ----             ---------------  -      ---       -----------   -------------  -----------   -------------
<S>                              <C>               <C>            <C>              <C>          <C>             <C>  
Gordon R. Arnold                 --                --             145,833          54,173       22,604          8,397
Michael C. Farr                  --                --              88,750          51,250       13,756          7,944
- ---------------------------
<FN>

(1)      Represents market value of the securities underlying the options at the
         fiscal year end, less the exercise price of "in-the-money" options. The
         closing  price of the  Company's  last reported sale of Common Stock on
         December 31, 1995 was $0.375 per share.
</FN>
</TABLE>

                                      -11-
<PAGE>

Changes to Benefit Plans

        The Company has proposed to adopt the 1996 Stock Plan in connection with
the  expiration of the 1986 Incentive  Stock Option Plan.  Grants under the 1996
Stock  Plan  will  be  made  at  the  discretion  of  the  Board  of  Directors.
Accordingly, future grants under the 1996 Stock Plan are not yet determinable.

Compliance With Section 16(a) of the Exchange Act

        Section 16(a) of the  Securities  Exchange Act of 1934 requires that the
Company's  officers and directors and persons who own more than ten percent of a
registered class of the Company's equity securities to file reports of ownership
on Form 3 and  changes  in  ownership  on Forms 4 or 5 with the  Securities  and
Exchange  Commission  (the  "SEC").  Such  officers,  directors  and ten percent
shareholders  are also  required by SEC rules to furnish the Company with copies
of all Section 16(a) reports they file.

        Based  solely on its review of the copies of such forms  received by it,
or written  representations  from certain  reporting persons that one Form 5 was
required for such persons,  the Company  believes  that,  during the fiscal year
ended December 31, 1995, all Section 16(a) filing requirements applicable to its
officers,  directors and ten-percent  shareholders were complied with. In making
these statements, the Company has relied upon the written representations of its
officers and directors.


                                  OTHER MATTERS

        The Company knows of no other matters to be submitted to the meeting.


                                           For the Board of Directors
                                           SIERRA MONITOR CORPORATION

                                           GORDON  R. ARNOLD
                                           President

Dated:  April 17, 1996

                                      -12-
<PAGE>
                           SIERRA MONITOR CORPORATION

                                 1996 STOCK PLAN


         1.        Purposes of the Plan.  The purposes of this Stock Plan are:

         *         to  attract  and  retain  the best  available  personnel  for
                   positions of substantial responsibility,

         *         to provide additional incentive to Employees and Consultants,
                   and

         *         to promote the success of the Company's business.

                  Options  granted under the Plan may be Incentive Stock Options
         or Nonstatutory  Stock Options,  as determined by the  Administrator at
         the time of grant.  Stock Purchase Rights may also be granted under the
         Plan.

         2.        Definitions.  As used herein, the following definitions shall
                   apply:

                   (a) "Administrator"  means the Board or any of its Committees
as shall be administering the Plan, in accordance with Section 4 of the Plan.

                   (b) "Applicable Laws" means the legal  requirements  relating
to the  administration  of stock option plans under U. S. state  corporate laws,
U.S.  federal and state securities laws, the Code and the applicable laws of any
foreign country or  jurisdiction  where Options or Stock Purchase Rights are, or
will be, granted under the Plan.

                   (c) "Board" means the Board of Directors of the Company.

                   (d)  "Code"  means  the  Internal  Revenue  Code of 1986,  as
amended.

                   (e) "Committee"  means a Committee  appointed by the Board in
accordance with Section 4 of the Plan.

                   (f) "Common Stock" means the Common Stock of the Company.

                   (g) "Company" means Sierra Monitor Corporation,  a California
corporation.

                   (h)  "Consultant"  means any  person,  including  an advisor,
engaged by the Company or a Parent or Subsidiary  to render  services and who is
compensated for such services. The term "Consultant" shall not include Directors
who are paid only a director's fee by the Company or who are not  compensated by
the Company for their services as Directors.

                   (i)  "Continuous  Status as an Employee or Consultant"  means
that the employment or consulting  relationship with the Company, any Parent, or
Subsidiary,  is not interrupted or terminated.  Continuous Status as an Employee
or Consultant  shall not be considered  interrupted in the case of (i) any leave
of absence approved by the Company
   
                                    
<PAGE>

or (ii) transfers between  locations of the Company or between the Company,  its
Parent,  any Subsidiary,  or any successor.  A leave of absence  approved by the
Company shall include sick leave,  military  leave,  or any other personal leave
approved  by an  authorized  representative  of the  Company.  For  purposes  of
Incentive  Stock  Options,   no  such  leave  may  exceed  ninety  days,  unless
reemployment upon expiration of such leave is guaranteed by statute or contract.
If reemployment upon expiration of a leave of absence approved by the Company is
not so  guaranteed,  on the 181st day of such leave any  Incentive  Stock Option
held by the Optionee shall cease to be treated as an Incentive  Stock Option and
shall be treated for tax purposes as a Nonstatutory Stock Option.

                   (j) "Director" means a member of the Board.

                   (k)  "Disability"  means total and  permanent  disability  as
defined in Section 22(e)(3) of the Code.

                   (l)  "Employee"  means any  person,  including  Officers  and
Directors,  employed by the Company or any Parent or  Subsidiary of the Company.
Neither  service as a Director  nor payment of a  director's  fee by the Company
shall be sufficient to constitute "employment" by the Company.

                   (m) "Exchange Act" means the Securities Exchange Act of 1934,
as amended.

                   (n) "Fair Market Value" means,  as of any date,  the value of
Common Stock determined as follows:

                              (i)  If  the   Common   Stock  is  listed  on  any
established  stock  exchange  or a national  market  system,  including  without
limitation  the  Nasdaq  National  Market or The Nasdaq  SmallCap  Market of The
Nasdaq Stock Market,  its Fair Market Value shall be the closing sales price for
such stock (or the  closing  bid, if no sales were  reported)  as quoted on such
exchange  or  system  for the  last  market  trading  day  prior  to the time of
determination,  as reported in The Wall Street  Journal or such other  source as
the Administrator deems reliable;

                              (ii) If the Common Stock is regularly  quoted by a
recognized  securities  dealer but  selling  prices are not  reported,  the Fair
Market  Value of a Share of Common  Stock shall be the mean between the high bid
and low asked prices for the Common  Stock on the last market  trading day prior
to the day of  determination,  as reported  in The Wall  Street  Journal or such
other source as the Administrator deems reliable;

                              (iii) In the absence of an established  market for
the Common Stock, the Fair Market Value shall be determined in good faith by the
Administrator.

                   (o)  "Incentive  Stock  Option"  means an Option  intended to
qualify as an incentive  stock  option  within the meaning of Section 422 of the
Code and the regulations promulgated thereunder.

                                      -2-
<PAGE>

                   (p) "Nonstatutory  Stock Option" means an Option not intended
to qualify as an Incentive Stock Option.

                   (q)  "Notice  of  Grant"  means a written  notice  evidencing
certain terms and  conditions of an individual  Option or Stock  Purchase  Right
grant. The Notice of Grant is part of the Option Agreement.

                   (r) "Officer" means a person who is an officer of the Company
within  the  meaning  of  Section  16 of the  Exchange  Act  and the  rules  and
regulations promulgated thereunder.

                   (s)  "Option"  means a stock option  granted  pursuant to the
Plan.

                   (t) "Option  Agreement" means a written agreement between the
Company and an Optionee  evidencing  the terms and  conditions  of an individual
Option grant. The Option Agreement is subject to the terms and conditions of the
Plan.

                   (u)  "Option  Exchange   Program"  means  a  program  whereby
outstanding  options  are  surrendered  in  exchange  for  options  with a lower
exercise price.

                   (v)  "Optioned  Stock" means the Common  Stock  subject to an
Option or Stock Purchase Right.

                   (w)  "Optionee"  means an Employee or Consultant who holds an
outstanding Option or Stock Purchase Right.

                   (x)  "Parent"  means a "parent  corporation",  whether now or
hereafter existing, as defined in Section 424(e) of the Code.

                   (y) "Plan" means this 1996 Stock Plan.

                   (z) "Restricted  Stock" means shares of Common Stock acquired
pursuant to a grant of Stock Purchase Rights under Section 11 below.

                   (aa)  "Restricted  Stock Purchase  Agreement" means a written
agreement  between  the  Company  and the  Optionee  evidencing  the  terms  and
restrictions  applying to stock  purchased  under a Stock  Purchase  Right.  The
Restricted  Stock  Purchase  Agreement is subject to the terms and conditions of
the Plan and the Notice of Grant.

                   (bb) "Rule 16b-3" means Rule 16b-3 of the Exchange Act or any
successor to Rule 16b-3,  as in effect when  discretion is being  exercised with
respect to the Plan.

                   (cc) "Section  16(b)" means  Section 16(b) of the  Securities
Exchange Act of 1934, as amended.

                                      -3-
<PAGE>

                   (dd) "Share" means a share of the Common  Stock,  as adjusted
in accordance with Section 13 of the Plan.

                   (ee)  "Stock  Purchase  Right"  means the  right to  purchase
Common  Stock  pursuant to Section 11 of the Plan,  as  evidenced by a Notice of
Grant.

                   (ff) "Subsidiary" means a "subsidiary  corporation,"  whether
now or hereafter existing, as defined in Section 424(f) of the Code.

         3. Stock Subject to the Plan.  Subject to the  provisions of Section 13
of the Plan,  the maximum  aggregate  number of Shares which may be optioned and
sold  under the Plan is  600,000  Shares.  The  Shares  may be  authorized,  but
unissued, or reacquired Common Stock.

                  If an  Option  or Stock  Purchase  Right  expires  or  becomes
unexercisable  without having been exercised in full, or is surrendered pursuant
to an Option Exchange Program, the unpurchased Shares which were subject thereto
shall become  available for future grant or sale under the Plan (unless the Plan
has terminated);  provided,  however, that Shares that have actually been issued
under the  Plan,  whether  upon  exercise  of an  Option or Right,  shall not be
returned  to the Plan and shall not become  available  for  future  distribution
under the Plan, except that if Shares of Restricted Stock are repurchased by the
Company at their original  purchase  price,  and the original  purchaser of such
Shares did not receive any benefits of  ownership  of such  Shares,  such Shares
shall  become  available  for future  grant under the Plan.  For purposes of the
preceding  sentence,  voting  rights shall not be  considered a benefit of Share
ownership.

         4.        Administration of the Plan.

                   (a)     Procedure.

                              (i) Multiple  Administrative  Bodies. If permitted
by Rule 16b-3,  the Plan may be administered by different bodies with respect to
Directors,  Officers  who are  not  Directors,  and  Employees  who are  neither
Directors nor Officers.

                              (ii)  Administration With Respect to Directors and
Officers  Subject to Section  16(b).  With  respect to Option or Stock  Purchase
Right grants made to  Employees  who are also  Officers or Directors  subject to
Section  16(b) of the Exchange  Act, the Plan shall be  administered  by (A) the
Board, if the Board may administer the Plan in a manner complying with the rules
under  Rule 16b-3  relating  to the  disinterested  administration  of  employee
benefit plans under which Section 16(b) exempt  discretionary  grants and awards
of equity securities are to be made, or (B) a committee  designated by the Board
to administer the Plan,  which committee shall be constituted to comply with the
rules under Rule 16b-3 relating to the disinterested  administration of employee
benefit plans under which Section 16(b) exempt  discretionary  grants and awards
of equity  securities  are to be made.  Once  appointed,  such  Committee  shall
continue to serve in its  designated  capacity until  otherwise  directed by the
Board.  From time to time the Board may increase the size of the  Committee  and
appoint  additional  members,   remove  members  (with  or  without  cause)  and
substitute new members,  fill vacancies (however caused), and 

                                      -4-
<PAGE>

remove all members of the Committee and thereafter directly administer the Plan,
all to the  extent  permitted  by the rules  under Rule  16b-3  relating  to the
disinterested administration of employee benefit plans under which Section 16(b)
exempt discretionary grants and awards of equity securities are to be made.

                              (iii)   Administration   With   Respect  to  Other
Persons. With respect to Option or Stock Purchase Right grants made to Employees
or Consultants who are neither  Directors nor Officers of the Company,  the Plan
shall be  administered  by (A) the Board or (B) a  committee  designated  by the
Board,  which  committee shall be constituted to satisfy  Applicable  Laws. Once
appointed, such Committee shall serve in its designated capacity until otherwise
directed by the Board.  The Board may  increase  the size of the  Committee  and
appoint  additional  members,   remove  members  (with  or  without  cause)  and
substitute new members,  fill vacancies (however caused), and remove all members
of the Committee and thereafter  directly administer the Plan, all to the extent
permitted by Applicable Laws.

                   (b) Powers of the Administrator. Subject to the provisions of
the  Plan,  and in the  case of a  Committee,  subject  to the  specific  duties
delegated  by the Board to such  Committee,  the  Administrator  shall  have the
authority, in its discretion:

                              (i) to  determine  the  Fair  Market  Value of the
Common Stock, in accordance with Section 2(n) of the Plan;

                              (ii) to select the  Consultants  and  Employees to
whom Options and Stock Purchase Rights may be granted hereunder;

                              (iii)  to  determine  whether  and to what  extent
Options  and Stock  Purchase  Rights or any  combination  thereof,  are  granted
hereunder;

                              (iv) to  determine  the number of shares of Common
Stock to be covered by each Option and Stock Purchase Right granted hereunder;

                              (v) to approve  forms of  agreement  for use under
the Plan;

                              (vi) to determine  the terms and  conditions,  not
inconsistent  with the terms of the Plan, of any award granted  hereunder.  Such
terms and conditions  include,  but are not limited to, the exercise price,  the
time or times when Options or Stock Purchase Rights may be exercised  (which may
be based on  performance  criteria),  any  vesting  acceleration  or  waiver  of
forfeiture restrictions,  and any restriction or limitation regarding any Option
or Stock Purchase Right or the shares of Common Stock relating thereto, based in
each case on such factors as the  Administrator,  in its sole discretion,  shall
determine;

                              (vii) to reduce the  exercise  price of any Option
or Stock Purchase Right to the then current Fair Market Value if the Fair Market
Value of the Common Stock covered by such Option or Stock  Purchase  Right shall
have declined since the date the Option or Stock Purchase Right was granted;

                                      -5-
<PAGE>

                              (viii) to construe and  interpret the terms of the
Plan and awards granted pursuant to the Plan;

                              (ix) to  prescribe,  amend and  rescind  rules and
regulations  relating to the Plan,  including rules and regulations  relating to
sub-plans  established for the purpose of qualifying for preferred tax treatment
under foreign tax laws;

                              (x) to  modify  or  amend  each  Option  or  Stock
Purchase  Right   (subject  to  Section  15(c)  of  the  Plan),   including  the
discretionary authority to extend the post-termination  exercisability period of
Options longer than is otherwise provided for in the Plan;

                              (xi) to authorize  any person to execute on behalf
of the Company any instrument required to effect the grant of an Option or Stock
Purchase Right previously granted by the Administrator;

                              (xii) to institute an Option Exchange Program;

                              (xiii)  to make all  other  determinations  deemed
necessary or advisable for administering the Plan.

                   (c) Effect of Administrator's  Decision.  The Administrator's
decisions,  determinations and interpretations shall be final and binding on all
Optionees and any other holders of Options or Stock Purchase Rights.

         5.        Eligibility.  Nonstatutory  Stock Options and Stock  Purchase
Rights may be granted to Employees and Consultants.  Incentive Stock Options may
be granted only to Employees.  If otherwise eligible,  an Employee or Consultant
who has been granted an Option or Stock Purchase Right may be granted additional
Options or Stock Purchase Rights.

         6.        Limitations.

                   (a) Each Option  shall be  designated  in the written  option
agreement as either an Incentive  Stock Option or a  Nonstatutory  Stock Option.
However, notwithstanding such designation, to the extent that the aggregate Fair
Market Value of the Shares with  respect to which  Incentive  Stock  Options are
exercisable  for the first time by the Optionee  during any calendar year (under
all plans of the Company and any Parent or Subsidiary)  exceeds  $100,000,  such
Options shall be treated as  Nonstatutory  Stock  Options.  For purposes of this
Section 6(a),  Incentive  Stock Options shall be taken into account in the order
in which  they  were  granted.  The Fair  Market  Value of the  Shares  shall be
determined as of the time the Option with respect to such Shares is granted.

                   (b) Neither the Plan nor any Option or Stock  Purchase  Right
shall  confer  upon an  Optionee  any  right  with  respect  to  continuing  the
Optionee's  employment or consulting  relationship  with the Company,  nor shall
they  interfere in any way with the Optionee's  right or the Company's  right to
terminate  such  employment  or  consulting  relationship  at any time,  with or
without cause.

                                      -6-
<PAGE>

                   (c) The  following  limitations  shall  apply  to  grants  of
Options to Employees:

                              (i) No Employee  shall be  granted,  in any fiscal
year of the Company, Options to purchase more than 100,000 Shares.

                              (ii)  In  connection   with  his  or  her  initial
employment,  an Employee may be granted  Options to purchase up to an additional
25,000  Shares which shall not count  against the limit set forth in  subsection
(i) above.

                              (iii) The foregoing  limitations shall be adjusted
proportionately in connection with any change in the Company's capitalization as
described in Section 13.

                              (iv) If an Option is  cancelled in the same fiscal
year of the Company in which it was granted  (other  than in  connection  with a
transaction  described  in Section  13),  the  cancelled  Option will be counted
against  the  limits  set  forth in  subsections  (i) and (ii)  above.  For this
purpose, if the exercise price of an Option is reduced,  the transaction will be
treated as a cancellation of the Option and the grant of a new Option.

         7. Term of Plan.  Subject  to  Section  19 of the Plan,  the Plan shall
become  effective  upon the earlier to occur of its adoption by the Board or its
approval by the  shareholders  of the Company as  described in Section 19 of the
Plan. It shall continue in effect for a term of ten (10) years unless terminated
earlier under Section 15 of the Plan.

         8.  Term of  Option.  The term of each  Option  shall be  stated in the
Notice of  Grant;  provided,  however,  that in the case of an  Incentive  Stock
Option,  the term shall be ten (10) years from the date of grant or such shorter
term as may be  provided  in the  Notice of Grant.  Moreover,  in the case of an
Incentive  Stock Option  granted to an Optionee  who, at the time the  Incentive
Stock Option is granted,  owns stock representing more than ten percent (10%) of
the  voting  power of all  classes  of stock of the  Company  or any  Parent  or
Subsidiary,  the term of the Incentive Stock Option shall be five (5) years from
the date of grant or such  shorter  term as may be  provided  in the  Notice  of
Grant.

         9.        Option Exercise Price and Consideration.

                   (a)  Exercise  Price.  The per share  exercise  price for the
Shares to be issued pursuant to exercise of an Option shall be determined by the
Administrator, subject to the following:

                              (i) In the case of an Incentive Stock Option

                                   (A) granted to an  Employee  who, at the time
the Incentive  Stock Option is granted,  owns stock  representing  more than ten
percent  (10%) of the voting power of all classes of stock of the Company or any
Parent or Subsidiary, the per Share exercise price shall be no less than 110% of
the Fair Market Value per Share on the date of grant.
   
                                       -7-
<PAGE>

                                   (B)  granted  to any  Employee  other than an
Employee  described in paragraph (A) immediately  above,  the per Share exercise
price shall be no less than 100% of the Fair Market  Value per Share on the date
of grant.

                              (ii) In the case of a  Nonstatutory  Stock Option,
the per Share exercise price shall be determined by the Administrator.

                   (b) Waiting Period and Exercise  Dates. At the time an Option
is granted,  the Administrator  shall fix the period within which the Option may
be exercised and shall determine any conditions  which must be satisfied  before
the Option may be exercised.  In so doing, the Administrator may specify that an
Option may not be exercised until the completion of a service period.

                   (c) Form of Consideration.  The Administrator shall determine
the acceptable  form of  consideration  for exercising an Option,  including the
method of payment.  In the case of an Incentive Stock Option,  the Administrator
shall determine the acceptable form of consideration at the time of grant.  Such
consideration may consist entirely of:

                              (i) cash;

                              (ii) check;

                              (iii) promissory note;

                              (iv) other  Shares which (A) in the case of Shares
acquired  upon  exercise of an option,  have been owned by the Optionee for more
than six months on the date of  surrender,  and (B) have a Fair Market  Value on
the date of surrender equal to the aggregate  exercise price of the Shares as to
which said Option shall be exercised;

                              (v)  delivery  of  a  properly  executed  exercise
notice  together  with such other  documentation  as the  Administrator  and the
broker,  if  applicable,  shall  require to effect an exercise of the Option and
delivery  to the  Company  of the  sale or  loan  proceeds  required  to pay the
exercise price;

                              (vi) a  reduction  in the  amount  of any  Company
liability  to  the  Optionee,   including  any  liability  attributable  to  the
Optionee's participation in any Company-sponsored  deferred compensation program
or arrangement;

                              (vii) any combination of the foregoing  methods of
payment; or

                              (viii)  such  other  consideration  and  method of
payment for the issuance of Shares to the extent permitted by Applicable Laws.

         10.       Exercise of Option.

                   (a)  Procedure  for Exercise;  Rights as a  Shareholder.  Any
Option granted hereunder shall be exercisable according to the terms of the Plan
and at such times and under such  conditions as determined by the  Administrator
and set forth in the Option Agreement.

                                      -8-
<PAGE>

                   An Option may not be exercised for a fraction of a Share.

                   An  Option  shall  be  deemed   exercised  when  the  Company
receives:  (i)  written  notice  of  exercise  (in  accordance  with the  Option
Agreement)  from the person  entitled  to  exercise  the  Option,  and (ii) full
payment  for the Shares  with  respect to which the  Option is  exercised.  Full
payment may consist of any consideration and method of payment authorized by the
Administrator  and permitted by the Option Agreement and the Plan. Shares issued
upon  exercise of an Option  shall be issued in the name of the  Optionee or, if
requested  by the  Optionee,  in the name of the Optionee and his or her spouse.
Until the stock  certificate  evidencing  such Shares is issued (as evidenced by
the  appropriate  entry on the  books  of the  Company  or of a duly  authorized
transfer  agent of the  Company),  no right to vote or receive  dividends or any
other rights as a  shareholder  shall exist with respect to the Optioned  Stock,
notwithstanding the exercise of the Option. The Company shall issue (or cause to
be issued) such stock  certificate  promptly  after the Option is exercised.  No
adjustment  will be made for a dividend or other right for which the record date
is prior to the date the stock  certificate  is issued,  except as  provided  in
Section 13 of the Plan.

                   Exercising an Option in any manner shall  decrease the number
of Shares thereafter available, both for purposes of the Plan and for sale under
the Option, by the number of Shares as to which the Option is exercised.

                   (b)  Termination  of Employment  or Consulting  Relationship.
Upon  termination  of  an  Optionee's   Continuous  Status  as  an  Employee  or
Consultant, other than upon the Optionee's death or Disability, the Optionee may
exercise  his or her Option  within such period of time as is  specified  in the
Notice of Grant to the extent  that he or she is  entitled to exercise it on the
date of  termination  (but in no event later than the  expiration of the term of
such Option as set forth in the Notice of Grant).  In the absence of a specified
time in the Notice of Grant,  the Option shall remain  exercisable for three (3)
months following the Optionee's  termination.  In the case of an Incentive Stock
Option,  such period of time for exercise shall not exceed three (3) months from
the date of  termination.  If, on the date of  termination,  the Optionee is not
entitled  to  exercise  his or her  entire  Option,  the  Shares  covered by the
unexercisable  portion  of the  Option  shall  revert  to the  Plan.  If,  after
termination,  the Optionee  does not exercise his or her Option  within the time
specified  by the  Administrator,  the Option  shall  terminate,  and the Shares
covered by such Option shall revert to the Plan.

                  Notwithstanding  the  above,  in the  event  of an  Optionee's
change in status from  Consultant  to Employee  or Employee to  Consultant,  the
Optionee's   Continuous   Status  as  an  Employee  or   Consultant   shall  not
automatically  terminate  solely as a result of such  change in status.  In such
event,  an Incentive Stock Option held by the Optionee shall cease to be treated
as an  Incentive  Stock  Option  and  shall be  treated  for tax  purposes  as a
Nonstatutory  Stock  Option three  months and one day  following  such change of
status.

                   (c) Disability of Optionee. Upon termination of an Optionee's
Continuous  Status as an Employee or  Consultant  as a result of the  Optionee's
Disability,  the  Optionee  may  exercise  his or her Option at any time  within
twelve (12) months from the date of termination, but only to the extent that the
Optionee is entitled to exercise it on the date of termination  (and in

                                      -9-
<PAGE>

no event later than the expiration of the term of the Option as set forth in the
Notice of Grant).  If, on the date of termination,  the Optionee is not entitled
to exercise his or her entire Option,  the Shares  covered by the  unexercisable
portion of the Option  shall  revert to the Plan.  If,  after  termination,  the
Optionee does not exercise his or her Option within the time  specified  herein,
the Option shall  terminate,  and the Shares covered by such Option shall revert
to the Plan.

                   (d) Death of  Optionee.  Upon the death of an  Optionee,  the
Option may be exercised at any time within twelve (12) months following the date
of death (but in no event later than the  expiration  of the term of such Option
as set forth in the Notice of Grant),  by the  Optionee's  estate or by a person
who  acquires the right to exercise  the Option by bequest or  inheritance,  but
only to the extent that the  Optionee  would have been  entitled to exercise the
Option on the date of  death.  If, at the time of  death,  the  Optionee  is not
entitled  to  exercise  his or her  entire  Option,  the  Shares  covered by the
unexercisable portion of the Option shall immediately revert to the Plan. If the
Optionee's estate or the person who acquires the right to exercise the Option by
bequest or  inheritance  does not exercise the Option within the time  specified
herein, the Option shall terminate,  and the Shares covered by such Option shall
revert to the Plan.

                   (e)  Buyout  Provisions.  The  Administrator  may at any time
offer to buy out for a payment in cash or Shares, an Option  previously  granted
based on such terms and  conditions  as the  Administrator  shall  establish and
communicate to the Optionee at the time that such offer is made.

                   (f) Rule 16b-3.  Options  granted to  individuals  subject to
Section 16 of the  Exchange  Act  ("Insiders")  must comply with the  applicable
provisions  of Rule  16b-3 and  shall  contain  such  additional  conditions  or
restrictions as may be required  thereunder to qualify for the maximum exemption
from Section 16 of the Exchange Act with respect to Plan transactions.

         11.       Stock Purchase Rights.

                   (a) Rights to Purchase.  Stock Purchase  Rights may be issued
either alone,  in addition to, or in tandem with other awards  granted under the
Plan  and/or  cash  awards  made  outside of the Plan.  After the  Administrator
determines  that it will offer Stock  Purchase  Rights under the Plan,  it shall
advise the  offeree  in  writing,  by means of a Notice of Grant,  of the terms,
conditions and restrictions related to the offer, including the number of Shares
that the offeree  shall be entitled to purchase,  the price to be paid,  and the
time within  which the offeree  must accept such offer,  which shall in no event
exceed  six (6)  months  from the date  upon  which the  Administrator  made the
determination  to grant the Stock Purchase Right. The offer shall be accepted by
execution of a Restricted Stock Purchase Agreement in the form determined by the
Administrator.

                   (b) Repurchase  Option.  Unless the Administrator  determines
otherwise,  the Restricted  Stock Purchase  Agreement  shall grant the Company a
repurchase option  exercisable upon the voluntary or involuntary  termination of
the purchaser's  employment with the Company 

                                      -10-
<PAGE>

for any reason  (including  death or Disability).  The purchase price for Shares
repurchased  pursuant to the Restricted  Stock purchase  agreement  shall be the
original  price paid by the  purchaser  and may be paid by  cancellation  of any
indebtedness of the purchaser to the Company.  The repurchase option shall lapse
at a rate determined by the Administrator.

                   (c) Rule 16b-3.  Stock  Purchase  Rights granted to Insiders,
and Shares purchased by Insiders in connection with Stock Purchase Rights, shall
be subject to any restrictions applicable thereto in compliance with Rule 16b-3.
An Insider may only purchase  Shares  pursuant to the grant of a Stock  Purchase
Right,  and may only  sell  Shares  purchased  pursuant  to the grant of a Stock
Purchase Right, during such time or times as are permitted by Rule 16b-3.

                   (d) Other Provisions. The Restricted Stock Purchase Agreement
shall contain such other terms,  provisions and conditions not inconsistent with
the Plan as may be determined by the  Administrator in its sole  discretion.  In
addition, the provisions of Restricted Stock Purchase Agreements need not be the
same with respect to each purchaser.

                   (e) Rights as a Shareholder. Once the Stock Purchase Right is
exercised,  the  purchaser  shall  have  the  rights  equivalent  to  those of a
shareholder, and shall be a shareholder when his or her purchase is entered upon
the records of the duly authorized  transfer agent of the Company. No adjustment
will be made for a dividend or other right for which the record date is prior to
the date the Stock Purchase Right is exercised, except as provided in Section 13
of the Plan.

         12. Non-Transferability of Options and Stock Purchase Rights. An Option
or Stock  Purchase  Right  may not be  sold,  pledged,  assigned,  hypothecated,
transferred,  or disposed of in any manner  other than by will or by the laws of
descent  or  distribution  and may be  exercised,  during  the  lifetime  of the
Optionee, only by the Optionee.

         13.       Adjustments  Upon  Changes  in   Capitalization, Dissolution,
 Merger or Asset Sale.

                   (a) Changes in Capitalization. Subject to any required action
by the shareholders of the Company, the number of shares of Common Stock covered
by each outstanding Option and Stock Purchase Right, and the number of shares of
Common Stock which have been  authorized  for issuance  under the Plan but as to
which no Options or Stock  Purchase  Rights have yet been  granted or which have
been returned to the Plan upon  cancellation or expiration of an Option or Stock
Purchase  Right,  as well as the price per share of Common Stock covered by each
such  outstanding  Option  or Stock  Purchase  Right,  shall be  proportionately
adjusted for any  increase or decrease in the number of issued  shares of Common
Stock  resulting  from a stock  split,  reverse  stock  split,  stock  dividend,
combination or  reclassification  of the Common Stock,  or any other increase or
decrease in the number of issued shares of Common Stock effected without receipt
of  consideration  by the Company;  provided,  however,  that  conversion of any
convertible securities of the Company shall not be deemed to have been "effected
without receipt of  consideration."  Such adjustment shall be made by the Board,
whose  

                                      -11-
<PAGE>

determination in that respect shall be final, binding and conclusive.  Except as
expressly  provided herein, no issuance by the Company of shares of stock of any
class,  or  securities  convertible  into  shares of stock of any  class,  shall
affect,  and no adjustment by reason  thereof shall be made with respect to, the
number or price of shares of Common Stock subject to an Option or Stock Purchase
Right.

                   (b) Dissolution or Liquidation.  In the event of the proposed
dissolution or liquidation of the Company,  the Administrator  shall notify each
Optionee as soon as  practicable  prior to the  effective  date of such proposed
transaction.  The Administrator in its discretion may provide for an Optionee to
have the right to exercise  his or her Option  until ten (10) days prior to such
transaction as to all of the Optioned Stock covered thereby, including Shares as
to which the  Option  would not  otherwise  be  exercisable.  In  addition,  the
Administrator  may provide that any Company  repurchase option applicable to any
Shares  purchased  upon exercise of an Option shall lapse as to all such Shares,
provided the proposed  dissolution or liquidation takes place at the time and in
the manner contemplated.  To the extent it has not been previously exercised, an
Option will terminate  immediately  prior to the  consummation  of such proposed
action.

                   (c)  Merger  or Asset  Sale.  In the event of a merger of the
Company with or into another  corporation,  or the sale of substantially  all of
the assets of the Company,  each  outstanding  Option and Stock  Purchase  Right
shall be assumed or an equivalent  option or right  substituted by the successor
corporation or a Parent or Subsidiary of the successor corporation. In the event
that the successor corporation refuses to assume or substitute for the Option or
Stock Purchase  Right,  the Optionee shall have the right to exercise the Option
or Stock Purchase Right as to all of the Optioned Stock,  including Shares as to
which it would not  otherwise  be  exercisable.  If an Option or Stock  Purchase
Right is  exercisable  in lieu of assumption or  substitution  in the event of a
merger or sale of assets,  the Administrator  shall notify the Optionee that the
Option  or Stock  Purchase  Right  shall be fully  exercisable  for a period  of
fifteen (15) days from the date of such notice, and the Option or Stock Purchase
Right shall  terminate upon the  expiration of such period.  For the purposes of
this paragraph,  the Option or Stock Purchase Right shall be considered  assumed
if,  following  the merger or sale of assets,  the option or right  confers  the
right to purchase or receive,  for each Share of Optioned  Stock  subject to the
Option  or Stock  Purchase  Right  immediately  prior to the  merger  or sale of
assets, the consideration (whether stock, cash, or other securities or property)
received  in the merger or sale of assets by  holders  of Common  Stock for each
Share held on the effective date of the transaction (and if holders were offered
a choice of consideration,  the type of consideration chosen by the holders of a
majority  of  the  outstanding  Shares);   provided,   however,   that  if  such
consideration  received  in the merger or sale of assets  was not solely  common
stock of the successor  corporation or its Parent,  the Administrator  may, with
the consent of the successor  corporation,  provide for the  consideration to be
received upon the exercise of the Option or Stock Purchase Right, for each Share
of Optioned  Stock subject to the Option or Stock Purchase  Right,  to be solely
common  stock of the  successor  corporation  or its Parent equal in fair market
value to the per share consideration  received by holders of Common Stock in the
merger or sale of assets.

                                      -12-
<PAGE>

         14.  Date of Grant.  The date of grant of an  Option or Stock  Purchase
Right shall be, for all purposes,  the date on which the Administrator makes the
determination  granting such Option or Stock Purchase Right, or such other later
date as is determined by the Administrator. Notice of the determination shall be
provided to each Optionee within a reasonable time after the date of such grant.

         15.       Amendment and Termination of the Plan.

                   (a)  Amendment  and  Termination.  The  Board may at any time
amend, alter, suspend or terminate the Plan.

                   (b)   Shareholder   Approval.   The  Company   shall   obtain
shareholder approval of any Plan amendment to the extent necessary and desirable
to comply with Rule 16b-3 or with Section 422 of the Code (or any successor rule
or  statute  or  other  applicable  law,  rule  or  regulation,   including  the
requirements  of any exchange or  quotation  system on which the Common Stock is
listed or quoted). Such shareholder approval, if required,  shall be obtained in
such a manner and to such a degree as is required by the applicable law, rule or
regulation.

                   (c)  Effect  of  Amendment  or  Termination.   No  amendment,
alteration, suspension or termination of the Plan shall impair the rights of any
Optionee,  unless  mutually  agreed  otherwise  between  the  Optionee  and  the
Administrator, which agreement must be in writing and signed by the Optionee and
the Company.

         16.       Conditions Upon Issuance of Shares.

                   (a) Legal Compliance.  Shares shall not be issued pursuant to
the  exercise of an Option or Stock  Purchase  Right unless the exercise of such
Option or Stock  Purchase  Right and the  issuance  and  delivery of such Shares
shall comply with all relevant provisions of law, including, without limitation,
the  Securities  Act of 1933,  as  amended,  the  Exchange  Act,  the  rules and
regulations promulgated thereunder, Applicable Laws, and the requirements of any
stock  exchange or quotation  system upon which the Shares may then be listed or
quoted,  and shall be further subject to the approval of counsel for the Company
with respect to such compliance.

                   (b)  Investment  Representations.   As  a  condition  to  the
exercise  of an Option or Stock  Purchase  Right,  the  Company  may require the
person  exercising  such Option or Stock Purchase Right to represent and warrant
at the time of any such  exercise that the Shares are being  purchased  only for
investment and without any present  intention to sell or distribute  such Shares
if,  in the  opinion  of  counsel  for the  Company,  such a  representation  is
required.

         17.       Liability of Company.

                   (a)  Inability  to Obtain  Authority.  The  inability  of the
Company to obtain authority from any regulatory body having jurisdiction,  which
authority  is deemed by the  Company's  counsel  to be  necessary  to the lawful
issuance  and sale of any Shares  hereunder,  shall 

                                      -13-
<PAGE>

relieve the Company of any  liability in respect of the failure to issue or sell
such Shares as to which such requisite authority shall not have been obtained.

                   (b) Grants Exceeding  Allotted Shares.  If the Optioned Stock
covered by an Option or Stock Purchase  Right exceeds,  as of the date of grant,
the  number of Shares  which may be  issued  under the Plan  without  additional
shareholder  approval,  such Option or Stock  Purchase  Right shall be void with
respect  to such  excess  Optioned  Stock,  unless  shareholder  approval  of an
amendment  sufficiently  increasing  the number of Shares subject to the Plan is
timely obtained in accordance with Section 15(b) of the Plan.

         18. Reservation of Shares.  The Company,  during the term of this Plan,
will at all times reserve and keep  available  such number of Shares as shall be
sufficient to satisfy the requirements of the Plan.

         19. Shareholder  Approval.  Continuance of the Plan shall be subject to
approval by the  shareholders of the Company within twelve (12) months before or
after the date the Plan is adopted.  Such shareholder approval shall be obtained
in the manner and to the degree required under  Applicable Laws and the rules of
any stock exchange upon which the Common Stock is listed.


                                      -14-
<PAGE>

                                 1996 STOCK PLAN



                             STOCK OPTION AGREEMENT


         Unless  otherwise  defined herein,  the terms defined in the Plan shall
have the same defined meanings in this Option Agreement.

I.       NOTICE OF STOCK OPTION GRANT

Optionee's Name and Address

         You have  been  granted  an  option  to  purchase  Common  Stock of the
Company,  subject  to the  terms  and  conditions  of the Plan  and this  Option
Agreement, as follows:

         Grant Number                           _________________________

         Date of Grant                          _________________________

         Vesting Commencement Date              _________________________
 
         Exercise Price per Share               $________________________

         Total Number of Shares Granted         _________________________

         Total Exercise Price                   $________________________

         Type of Option:                        ___    Incentive Stock Option

                                                ___    Nonstatutory Stock Option

         Term/Expiration Date:                  _________________________

Vesting Schedule:

         This Option may be exercised,  in whole or in part, in accordance  with
the following schedule:

         25% of the Shares  subject to the Option shall vest twelve months after
the  Vesting  Commencement  Date,  and 1/48 of the Shares  subject to the Option
shall vest each month thereafter.

<PAGE>

Termination Period:

         This  Option  may be  exercised  for 90 days after  termination  of the
Optionee's  employment or  consulting  relationship  with the Company.  Upon the
death or  Disability  of the  Optionee,  this Option may be  exercised  for such
longer period as provided in the Plan. In the event of the Optionee's  change in
status from  Employee to  Consultant  or  Consultant  to  Employee,  this Option
Agreement  shall  remain in effect.  In no event shall this Option be  exercised
later than the Term/Expiration Date as provided above.

II.      AGREEMENT

         1. Grant of Option. The Plan Administrator of the Company hereby grants
to the  Optionee  named  in the  Notice  of  Grant  attached  as  Part I of this
Agreement  (the  "Optionee")  an option (the "Option") to purchase the number of
Shares, as set forth in the Notice of Grant, at the exercise price per share set
forth in the Notice of Grant (the  "Exercise  Price"),  subject to the terms and
conditions of the Plan,  which is incorporated  herein by reference.  Subject to
Section  15(c) of the Plan,  in the event of a  conflict  between  the terms and
conditions of the Plan and the terms and  conditions  of this Option  Agreement,
the terms and conditions of the Plan shall prevail.


                  If  designated  in the Notice of Grant as an  Incentive  Stock
Option ("ISO"),  this Option is intended to qualify as an Incentive Stock Option
under  Section  422 of the Code.  However,  if this  Option is intended to be an
Incentive Stock Option,  to the extent that it exceeds the $100,000 rule of Code
Section 422(d) it shall be treated as a Nonstatutory Stock Option ("NSO").

         2.        Exercise of Option.

                   (a) Right to Exercise.  This Option is exercisable during its
term in accordance with the Vesting  Schedule set out in the Notice of Grant and
the applicable provisions of the Plan and this Option Agreement. In the event of
Optionee's death,  Disability or other  termination of Optionee's  employment or
consulting  relationship,  the  exercisability  of the Option is governed by the
applicable provisions of the Plan and this Option Agreement.

                   (b)  Method  of  Exercise.  This  Option  is  exercisable  by
delivery of an exercise notice, in the form attached as Exhibit A (the "Exercise
Notice"),  which shall state the election to exercise the Option,  the number of
Shares  in  respect  of which  the  Option is being  exercised  (the  "Exercised
Shares"),  and such other  representations  and agreements as may be required by
the Company pursuant to the provisions of the Plan. The Exercise Notice shall be
signed by the Optionee and shall be delivered in person or by certified  mail to
the  Secretary of the  Company.  The Exercise  Notice  shall be  accompanied  by
payment of the aggregate Exercise Price as to all Exercised Shares.  This Option
shall be deemed to be  exercised  upon  receipt  by the  Company  of such  fully
executed Exercise Notice accompanied by such aggregate Exercise Price.

                   No Shares  shall be issued  pursuant to the  exercise of this
Option unless such issuance and exercise  complies with all relevant  provisions
of law and the  requirements  of any stock  exchange or  quotation  service upon
which the Shares  are then  listed.  Assuming  such  compliance,  for income tax
purposes the Exercised Shares shall be considered transferred to the Optionee on
the date the Option is exercised with respect to such Exercised Shares.

                                      -2-
<PAGE>

         3. Method of Payment.  Payment of the aggregate Exercise Price shall be
by any of the  following,  or a  combination  thereof,  at the  election  of the
Optionee:

                   (a) cash;

                   (b) check;

                   (c) delivery of a properly  executed exercise notice together
with  such  other   documentation  as  the  Administrator  and  the  broker,  if
applicable,  shall  require to effect an exercise of the Option and  delivery to
the Company of the sale or loan proceeds required to pay the exercise price;

                   (d) surrender of other Shares which (i) in the case of Shares
acquired  upon  exercise of an option,  have been owned by the Optionee for more
than six (6) months on the date of surrender,  and (ii) have a Fair Market Value
on the date of surrender equal to the aggregate  Exercise Price of the Exercised
Shares; or

         4. Non-Transferability of Option. This Option may not be transferred in
any manner  otherwise than by will or by the laws of descent or distribution and
may be exercised during the lifetime of Optionee only by the Optionee. The terms
of the Plan and this  Option  Agreement  shall be  binding  upon the  executors,
administrators, heirs, successors and assigns of the Optionee.

         5. Term of Option.  This Option may be  exercised  only within the term
set out in the Notice of Grant,  and may be  exercised  during such term only in
accordance with the Plan and the terms of this Option Agreement.

         6. Tax  Consequences.  Some of the federal  and state tax  consequences
relating to this  Option,  as of the date of this  Option,  are set forth below.
THIS SUMMARY IS NECESSARILY  INCOMPLETE,  AND THE TAX LAWS AND  REGULATIONS  ARE
SUBJECT TO CHANGE.  THE OPTIONEE SHOULD CONSULT A TAX ADVISER BEFORE  EXERCISING
THIS OPTION OR DISPOSING OF THE SHARES.

                   (a) Exercising the Option.

                              (i)  Nonstatutory  Stock Option.  The Optionee may
incur regular federal income tax and state income tax liability upon exercise of
a NSO.  The  Optionee  will be treated as having  received  compensation  income
(taxable at ordinary income tax rates) equal to the excess,  if any, of the Fair
Market  Value  of the  Exercised  Shares  on the  date of  exercise  over  their
aggregate  Exercise Price. If the Optionee is an Employee or a former  Employee,
the Company will be required to withhold from his or her compensation or collect
from Optionee and pay to the  applicable  taxing  authorities  an amount in cash
equal to a percentage of this compensation  income at the time of exercise,  and
may  refuse  to  honor  the  exercise  and  refuse  to  deliver  Shares  if such
withholding amounts are not delivered at the time of exercise.

                              (ii)  Incentive  Stock  Option.   If  this  Option
qualifies  as an ISO, the Optionee  will have no regular  federal  income tax or
state income tax liability  upon its exercise,

                                      -3-
<PAGE>

although the excess, if any, of the Fair Market Value of the Exercised Shares on
the date of exercise over their  aggregate  Exercise Price will be treated as an
adjustment to  alternative  minimum  taxable income for federal tax purposes and
may subject the Optionee to alternative minimum tax in the year of exercise.  In
the event  that the  Optionee  undergoes  a change of status  from  Employee  to
Consultant,  any Incentive Stock Option of the Optionee that remains unexercised
shall cease to qualify as an Incentive  Stock Option and will be treated for tax
purposes as a Nonstatutory Stock Option on the ninety-first (91st) day following
such change of status.

                   (b) Disposition of Shares.

                              (i) NSO. If the  Optionee  holds NSO Shares for at
least one year,  any gain realized on  disposition of the Shares will be treated
as long-term capital gain for federal income tax purposes.

                              (ii) ISO. If the Optionee  holds ISO Shares for at
least one year  after  exercise  and two years  after the grant  date,  any gain
realized on disposition of the Shares will be treated as long-term  capital gain
for federal income tax purposes.  If the Optionee  disposes of ISO Shares within
one year after  exercise or two years after the grant date, any gain realized on
such  disposition  will be treated as  compensation  income (taxable at ordinary
income  rates) to the  extent of the  excess,  if any,  of the lesser of (A) the
difference  between the Fair Market Value of the Shares  acquired on the date of
exercise and the aggregate  Exercise  Price,  or (B) the difference  between the
sale price of such Shares and the aggregate Exercise Price.

                   (c) Notice of Disqualifying Disposition of ISO Shares. If the
Optionee sells or otherwise  disposes of any of the Shares acquired  pursuant to
an ISO on or before the later of (i) two years after the grant date, or (ii) one
year after the exercise date, the Optionee shall immediately  notify the Company
in  writing  of such  disposition.  The  Optionee  agrees  that he or she may be
subject to income tax  withholding  by the  Company on the  compensation  income
recognized  from such early  disposition of ISO Shares by payment in cash or out
of the current earnings paid to the Optionee.

         7. Entire Agreement;  Governing Law. The Plan is incorporated herein by
reference. The Plan and this Option Agreement constitute the entire agreement of
the parties with  respect to the subject  matter  hereof and  supersede in their
entirety all prior  undertakings and agreements of the Company and Optionee with
respect to the subject matter hereof,  and may not be modified  adversely to the
Optionee's  interest  except by means of a writing  signed  by the  Company  and
Optionee.  This  agreement is governed by California law except for that body of
law pertaining to conflict of laws.

         8. NO GUARANTEE OF EMPLOYMENT.  OPTIONEE  ACKNOWLEDGES  AND AGREES THAT
THE VESTING OF SHARES PURSUANT TO THE VESTING  SCHEDULE HEREOF IS EARNED ONLY BY
CONTINUING  SERVICE AS AN EMPLOYEE OR CONSULTANT AT THE WILL OF THE COMPANY (AND
NOT THROUGH THE ACT OF BEING HIRED, BEING GRANTED AN OPTION OR PURCHASING SHARES
HEREUNDER).  OPTIONEE FURTHER  ACKNOWLEDGES AND AGREES THAT THIS AGREEMENT,  THE
TRANSACTIONS CONTEMPLATED HEREUNDER AND THE VESTING SCHEDULE SET 

                                       -4-
<PAGE>

FORTH  HEREIN DO NOT  CONSTITUTE  AN  EXPRESS OR  IMPLIED  PROMISE OF  CONTINUED
ENGAGEMENT AS AN EMPLOYEE OR CONSULTANT FOR THE VESTING PERIOD,  FOR ANY PERIOD,
OR AT ALL, AND SHALL NOT INTERFERE WITH OPTIONEE'S  RIGHT OR THE COMPANY'S RIGHT
TO TERMINATE OPTIONEE'S EMPLOYMENT OR CONSULTING  RELATIONSHIP AT ANY TIME, WITH
OR WITHOUT CAUSE.

         By your  signature and the  signature of the  Company's  representative
below,  you and the Company agree that this Option is granted under and governed
by the terms and conditions of the Plan and this Option Agreement.  Optionee has
reviewed  the Plan and  this  Option  Agreement  in their  entirety,  has had an
opportunity  to obtain the  advice of counsel  prior to  executing  this  Option
Agreement and fully understands all provisions of the Plan and Option Agreement.
Optionee hereby agrees to accept as binding,  conclusive and final all decisions
or  interpretations of the Administrator upon any questions relating to the Plan
and Option  Agreement.  Optionee  further  agrees to notify the Company upon any
change in the residence address indicated below.


OPTIONEE:                                 SIERRA MONITOR CORPORATION


- -----------------------------------       By:---------------------------------

Signature


- -----------------------------------       Title:-------------------------------

Print Name


                                          Dated:-------------------------------



- ------------------------------------
Residence Address

- ------------------------------------


Dated:
      ------------------------------



                                      -5-
<PAGE>


                                CONSENT OF SPOUSE




         The  undersigned  spouse of Optionee  has read and hereby  approves the
terms and conditions of the Plan and this Option Agreement.  In consideration of
the  Company's  granting  his or her spouse the right to purchase  Shares as set
forth in the Plan and this Option Agreement, the undersigned hereby agrees to be
irrevocably  bound by the  terms  and  conditions  of the  Plan and this  Option
Agreement  and further  agrees that any  community  property  interest  shall be
similarly bound.  The undersigned  hereby appoints the  undersigned's  spouse as
attorney-in-fact  for the undersigned  with respect to any amendment or exercise
of rights under the Plan or this Option Agreement.



                                      ---------------------------------------
                                      Spouse of Optionee

<PAGE>

                                    EXHIBIT A


                                 1996 STOCK PLAN



                                 EXERCISE NOTICE



Sierra Monitor Corporation
1991 Tarob Court
Milpitas, CA 95035

Attention:  Corporate Secretary


         1. Exercise of Option. Effective as of today, ________________,  199__,
the undersigned  ("Purchaser") hereby elects to purchase  ______________  shares
(the "Shares") of the Common Stock of Sierra Monitor Corporation (the "Company")
under and  pursuant  to the 1996 Stock Plan (the  "Plan")  and the Stock  Option
Agreement  dated , 19___ (the "Option  Agreement").  The purchase  price for the
Shares shall be $ , as required by the Option Agreement.

         2. Delivery of Payment.  Purchaser herewith delivers to the Company the
full purchase price for the Shares.

         3. Representations of Purchaser.  Purchaser acknowledges that Purchaser
has received,  read and understood the Plan and the Option  Agreement and agrees
to abide by and be bound by their terms and conditions.

         4. Rights as  Shareholder.  Until the  issuance  (as  evidenced  by the
appropriate  entry on the books of the Company or of a duly authorized  transfer
agent of the Company) of the stock certificate  evidencing such Shares, no right
to vote or receive  dividends or any other rights as a  shareholder  shall exist
with respect to the Optioned Stock,  notwithstanding the exercise of the Option.
A share  certificate for the number of Shares so acquired shall be issued to the
Optionee as soon as practicable after exercise of the Option. No adjustment will
be made for a dividend  or other right for which the record date is prior to the
date the stock  certificate  is issued,  except as provided in Section 13 of the
Plan.

         5. Tax  Consultation.  Purchaser  understands that Purchaser may suffer
adverse tax  consequences as a result of Purchaser's  purchase or disposition of
the Shares.  Purchaser  represents  that  Purchaser has  consulted  with any tax
consultants  Purchaser  deems  advisable  in  connection  with the  purchase  or
disposition  of the Shares and that  Purchaser is not relying on the Company for
any tax advice.

         6. Entire  Agreement;  Governing Law. The Plan and Option Agreement are
incorporated  herein  by  reference.  This  Agreement,  the Plan and the  Option
Agreement  constitute  the entire  

<PAGE>

agreement of the parties with respect to the subject matter hereof and supersede
in their  entirety  all prior  undertakings  and  agreements  of the Company and
Purchaser  with respect to the subject  matter  hereof,  and may not be modified
adversely to the Purchaser's interest except by means of a writing signed by the
Company and  Purchaser.  This agreement is governed by California law except for
that body of law pertaining to conflict of laws.

Submitted by:                              Accepted by:

PURCHASER:                                 SIERRA MONITOR CORPORATION


__________________________________          By: _______________________________

Signature


__________________________________          Its: ______________________________

Print Name

Address:                                    Address:


___________________________                 1991 Tarob Court


___________________________                 Milpitas, CA 95035


                                      -2-
<PAGE>

                                    EXHIBIT B



                               SECURITY AGREEMENT



         This Security Agreement is made as of __________,  19___ between Sierra
Monitor    Corporation,    a    California    corporation    ("Pledgee"),    and
_________________________ ("Pledgor").

                                    Recitals



         Pursuant to  Pledgor's  election to  purchase  Shares  under the Option
Agreement  dated  ________  (the  "Option"),  between  Pledgor and Pledgee under
Pledgee's 1996 Stock Plan, and Pledgor's  election under the terms of the Option
to pay for such  shares  with his  promissory  note (the  "Note"),  Pledgor  has
purchased  _________  shares of Pledgee's Common Stock (the "Shares") at a price
of $________ per share, for a total purchase price of $__________.  The Note and
the obligations thereunder are as set forth in Exhibit C to the Option.

         NOW, THEREFORE, it is agreed as follows:

         1. Creation and Description of Security  Interest.  In consideration of
the  transfer  of the Shares to Pledgor  under the  Option  Agreement,  Pledgor,
pursuant to the California  Commercial  Code,  hereby pledges all of such Shares
(herein sometimes  referred to as the  "Collateral")  represented by certificate
number  ______,  duly  endorsed  in blank or with  executed  stock  powers,  and
herewith delivers said certificate to the Secretary of Pledgee ("Pledgeholder"),
who shall  hold said  certificate  subject to the terms and  conditions  of this
Security Agreement.

         The pledged stock (together with an executed blank stock assignment for
use in  transferring  all or a portion of the Shares to Pledgee  if, as and when
required pursuant to this Security  Agreement) shall be held by the Pledgeholder
as  security  for the  repayment  of the Note,  and any  extensions  or renewals
thereof,  to be executed by Pledgor pursuant to the terms of the Option, and the
Pledgeholder  shall not encumber or dispose of such Shares  except in accordance
with the provisions of this Security Agreement.

         2. Pledgor's  Representations and Covenants. To induce Pledgee to enter
into this Security Agreement,  Pledgor represents and covenants to Pledgee,  its
successors and assigns, as follows:

                   (a) Payment of  Indebtedness.  Pledgor will pay the principal
sum of the Note secured hereby,  together with interest thereon, at the time and
in the manner provided in the Note.

                   (b)   Encumbrances.   The   Shares  are  free  of  all  other
encumbrances,  defenses  and liens,  and Pledgor  will not further  encumber the
Shares without the prior written consent of Pledgee.

                   (c) Margin  Regulations.  In the event that Pledgee's  Common
Stock is now or later  becomes  margin-listed  by the Federal  Reserve Board and
Pledgee is classified as a "lender" within the meaning of the regulations  under
Part  207 of  Title  12 of the Code of  Federal  Regulations  

<PAGE>

("Regulation  G"),  Pledgor  agrees to  cooperate  with  Pledgee  in making  any
amendments  to  the  Note  or  providing  any  additional  collateral  as may be
necessary to comply with such regulations.

         3.  Voting  Rights.  During the term of this  pledge and so long as all
payments of  principal  and interest are made as they become due under the terms
of the Note,  Pledgor  shall  have the right to vote all of the  Shares  pledged
hereunder.

         4. Stock  Adjustments.  In the event that during the term of the pledge
any stock dividend, reclassification, readjustment or other changes are declared
or made in the capital structure of Pledgee, all new, substituted and additional
shares  or  other  securities  issued  by  reason  of any such  change  shall be
delivered to and held by the Pledgee under the terms of this Security  Agreement
in the same manner as the Shares originally pledged  hereunder.  In the event of
substitution  of  such  securities,  Pledgor,  Pledgee  and  Pledgeholder  shall
cooperate and execute such  documents as are reasonable so as to provide for the
substitution  of such  Collateral  and,  upon such  substitution,  references to
"Shares" in this  Security  Agreement  shall include the  substituted  shares of
capital stock of Pledgor as a result thereof.

         5.  Options  and  Rights.  In the event  that,  during the term of this
pledge,  subscription  Options  or other  rights or  options  shall be issued in
connection  with the pledged Shares,  such rights,  Options and options shall be
the property of Pledgor  and, if  exercised  by Pledgor,  all new stock or other
securities so acquired by Pledgor as it relates to the pledged  Shares then held
by Pledgeholder shall be immediately delivered to Pledgeholder, to be held under
the terms of this Security Agreement in the same manner as the Shares pledged.

         6. Default. Pledgor shall be deemed to be in default of the Note and of
this Security Agreement in the event:

                   (a)  Payment of  principal  or  interest on the Note shall be
delinquent for a period of 10 days or more; or

                   (b) Pledgor  fails to perform any of the  covenants set forth
in the Option or contained in this  Security  Agreement  for a period of 10 days
after written notice thereof from Pledgee.

         In the case of an event of Default,  as set forth above,  Pledgee shall
have the right to  accelerate  payment of the Note upon notice to  Pledgor,  and
Pledgee shall thereafter be entitled to pursue its remedies under the California
Commercial Code.

         7. Release of  Collateral.  Subject to any  applicable  contrary  rules
under  Regulation  G, there shall be released  from this pledge a portion of the
pledged Shares held by Pledgeholder  hereunder upon payments of the principal of
the Note. The number of the pledged Shares which shall be released shall be that
number of full Shares which bears the same  proportion to the initial  number of
Shares pledged  hereunder as the payment of principal  bears to the initial full
principal amount of the Note.

                                      -2-
<PAGE>

         8. Withdrawal or  Substitution  of Collateral.  Pledgor shall not sell,
withdraw,  pledge,  substitute  or  otherwise  dispose of all or any part of the
Collateral without the prior written consent of Pledgee.

         9. Term.  The within pledge of Shares shall  continue until the payment
of all indebtedness  secured hereby,  at which time the remaining  pledged stock
shall be promptly  delivered  to Pledgor,  subject to the  provisions  for prior
release of a portion of the Collateral as provided in paragraph 7 above.

         10.  Insolvency.  Pledgor  agrees that if a  bankruptcy  or  insolvency
proceeding is instituted by or against it, or if a receiver is appointed for the
property  of  Pledgor,  or if Pledgor  makes an  assignment  for the  benefit of
creditors, the entire amount unpaid on the Note shall become immediately due and
payable, and Pledgee may proceed as provided in the case of default.

         11.  Pledgeholder  Liability.  In  the  absence  of  willful  or  gross
negligence,  Pledgeholder  shall not be liable to any party for any of his acts,
or omissions to act, as Pledgeholder.

         12. Invalidity of Particular Provisions. Pledgor and Pledgee agree that
the enforceability or invalidity of any provision or provisions of this Security
Agreement  shall not render any other provision or provisions  herein  contained
unenforceable or invalid.

         13.  Successors  or Assigns.  Pledgor and Pledgee agree that all of the
terms of this Security Agreement shall be binding on their respective successors
and assigns,  and that the term  "Pledgor" and the term "Pledgee" as used herein
shall  be  deemed  to  include,  for all  purposes,  the  respective  designees,
successors, assigns, heirs, executors and administrators.

         14.  Governing Law. This Security  Agreement  shall be interpreted  and
governed under the laws of the State of California.

                                      -3-

<PAGE>

         IN WITNESS WHEREOF,  the parties hereto have executed this Agreement as
of the day and year first above written.

         "PLEDGOR"                 By:  _____________________________________

                                   __________________________________________

                                   Print Name

                                   Address:

                                   __________________________________________

                                   __________________________________________

         "PLEDGEE"                 Sierra Monitor Corporation,

                                   a California corporation

                                   By:  ______________________________________

                                   Title:  ____________________________________

         "PLEDGEHOLDER"            __________________________________________

                                   Secretary of Sierra Monitor Corporation

                                      -4-
<PAGE>

                                    EXHIBIT C



                                      NOTE



$_______________                                           Milpitas, California

                                                          ______________, 19___

         FOR VALUE RECEIVED,  _______________  promises to pay to Sierra Monitor
Corporation,  a California corporation (the "Company"),  or order, the principal
sum of _______________________  ($_____________),  together with interest on the
unpaid  principal  hereof  from the date  hereof at the rate of  _______________
percent (____%) per annum, compounded semiannually.

         Principal and interest shall be due and payable on  __________,  19___.
Should the undersigned  fail to make full payment of principal or interest for a
period of 10 days or more after the due date thereof,  the whole unpaid  balance
on this Note of principal  and  interest  shall  become  immediately  due at the
option of the holder of this Note.  Payments of principal and interest  shall be
made in lawful money of the United States of America.

         The  undersigned  may at any  time  prepay  all or any  portion  of the
principal or interest owing hereunder.

         This  Note  is  subject  to  the  terms  of  the  Option,  dated  as of
________________.  This Note is  secured  in part by a pledge  of the  Company's
Common Stock under the terms of a Security  Agreement of even date  herewith and
is subject to all the provisions thereof.

         The  holder  of  this  Note  shall  have  full  recourse   against  the
undersigned,  and  shall not be  required  to  proceed  against  the  collateral
securing this Note in the event of default.



         In  the  event  the  undersigned  shall  cease  to  be an  employee  or
consultant of the Company for any reason,  this Note shall, at the option of the
Company, be accelerated,  and the whole unpaid balance on this Note of principal
and accrued interest shall be immediately due and payable.


         Should any action be instituted  for the  collection of this Note,  the
reasonable  costs and attorneys' fees therein of the holder shall be paid by the
undersigned.



                                          ------------------------------------



                                          ------------------------------------
<PAGE>

                                 1996 STOCK PLAN



                     NOTICE OF GRANT OF STOCK PURCHASE RIGHT


         Unless  otherwise  defined herein,  the terms defined in the Plan shall
have the same defined meanings in this Notice of Grant.



[Grantee's Name and Address]



         You have  been  granted  the  right  to  purchase  Common  Stock of the
Company,  subject to the Company's Repurchase Option and your ongoing Continuous
Status as an Employee or  Consultant  (as described in the Plan and the attached
Restricted Stock Purchase Agreement), as follows:

         Grant Number                                _________________________

         Date of Grant                               _________________________

         Price Per Share                             $________________________

         Total Number of Shares Subject              _________________________

           to This Stock Purchase Right

         Expiration Date:                            _________________________

         YOU MUST EXERCISE THIS STOCK PURCHASE RIGHT BEFORE THE EXPIRATION  DATE
OR IT WILL  TERMINATE AND YOU WILL HAVE NO FURTHER RIGHT TO PURCHASE THE SHARES.
By your signature and the signature of the Company's  representative  below, you
and the  Company  agree that this  Stock  Purchase  Right is  granted  under and
governed by the terms and  conditions of the 1996 Stock Plan and the  Restricted
Stock Purchase Agreement, attached hereto as Exhibit A-1, both of which are made
a part of this  document.  You further agree to execute the attached  Restricted
Stock  Purchase  Agreement  as a condition to  purchasing  any shares under this
Stock Purchase Right.



GRANTEE:                                    SIERRA MONITOR CORPORATION



___________________________                 By:      ___________________________

Signature



___________________________                 Title:   ___________________________

Print Name

<PAGE>

                                   EXHIBIT A-1



                                 1996 STOCK PLAN


                       RESTRICTED STOCK PURCHASE AGREEMENT


         Unless  otherwise  defined herein,  the terms defined in the Plan shall
have the same defined meanings in this Restricted Stock Purchase Agreement.

         WHEREAS the Purchaser named in the Notice of Grant,  (the  "Purchaser")
is an Employee or  Consultant  of the  Company,  and the  Purchaser's  continued
participation  is  considered  by the Company to be important  for the Company's
continued growth; and

         WHEREAS in order to give the  Purchaser  an  opportunity  to acquire an
equity  interest in the Company as an incentive for the Purchaser to participate
in the affairs of the Company,  the Administrator has granted to the Purchaser a
Stock  Purchase  Right  subject to the terms and  conditions of the Plan and the
Notice of Grant,  which are  incorporated  herein by reference,  and pursuant to
this Restricted Stock Purchase Agreement (the "Agreement").

         NOW THEREFORE, the parties agree as follows:

         1. Sale of Stock.  The Company  hereby  agrees to sell to the Purchaser
and the Purchaser hereby agrees to purchase shares of the Company's Common Stock
(the  "Shares"),  at the per Share purchase price and as otherwise  described in
the Notice of Grant.

         2. Payment of Purchase Price.  The purchase price for the Shares may be
paid by delivery to the Company at the time of  execution  of this  Agreement of
cash, a check, or some combination thereof.

         3.        Repurchase Option.

                   (a) In the  event  the  Purchaser's  Continuous  Status as an
Employee  or  Consultant  terminates  for any or no reason  (including  death or
disability) before all of the Shares are released from the Company's  Repurchase
Option (see Section 4), the Company shall, upon the date of such termination (as
reasonably  fixed and determined by the Company) have an irrevocable,  exclusive
option (the "Repurchase  Option") for a period of sixty (60) days from such date
to repurchase up to that number of shares which constitute the Unreleased Shares
(as  defined  in  Section  4) at the  original  purchase  price per  share  (the
"Repurchase  Price"). The Repurchase Option shall be exercised by the Company by
delivering  written notice to the Purchaser or the Purchaser's  executor (with a
copy to the Escrow  Holder) AND, at the Company's  option,  (i) by delivering to
the Purchaser or the Purchaser's executor a check in the amount of the aggregate
Repurchase   Price,   or  (ii)  by  cancelling  an  amount  of  the  Purchaser's
indebtedness to the Company equal to the aggregate Repurchase Price, or (iii) by
a combination of (i) and (ii) so that the combined  payment and  cancellation of
indebtedness equals the aggregate Repurchase Price. Upon delivery of such notice
and the payment of the aggregate  Repurchase Price, the Company shall become the
legal and beneficial  owner of the Shares being  repurchased  and all rights and
interests therein or relating  thereto,  and the Company 
<PAGE>

shall have the right to retain and transfer to its own name the number of Shares
being repurchased by the Company.

                   (b) Whenever the Company  shall have the right to  repurchase
Shares  hereunder,  the Company may designate and assign one or more  employees,
officers,  directors  or  shareholders  of  the  Company  or  other  persons  or
organizations  to exercise all or a part of the Company's  purchase rights under
this  Agreement  and purchase  all or a part of such Shares.  If the Fair Market
Value  of the  Shares  to be  repurchased  on the  date of such  designation  or
assignment (the "Repurchase FMV") exceeds the aggregate Repurchase Price of such
Shares,  then each such designee or assignee shall pay the Company cash equal to
the difference between the Repurchase FMV and the aggregate  Repurchase Price of
such Shares.

         4.        Release of Shares From Repurchase Option.

                   (a)  _______________________  percent (______%) of the Shares
shall be released from the Company's  Repurchase  Option one year after the Date
of Grant and  __________________  percent  (______%) of the Shares at the end of
each month  thereafter,  provided that the Purchaser's  Continuous  Status as an
Employee or Consultant has not terminated prior to the date of any such release.

                   (b) Any of the Shares  that have not yet been  released  from
the Repurchase Option are referred to herein as "Unreleased Shares."

                   (c) The Shares that have been  released  from the  Repurchase
Option  shall be  delivered to the  Purchaser  at the  Purchaser's  request (see
Section 6).

         5. Restriction on Transfer.  Except for the escrow described in Section
6 or the transfer of the Shares to the Company or its assignees  contemplated by
this Agreement,  none of the Shares or any beneficial  interest therein shall be
transferred,  encumbered  or otherwise  disposed of in any way until such Shares
are  released  from the  Company's  Repurchase  Option  in  accordance  with the
provisions  of this  Agreement,  other than by will or the laws of  descent  and
distribution.

         6.        Escrow of Shares.

                   (a)  To  ensure  the   availability   for   delivery  of  the
Purchaser's  Unreleased  Shares upon  repurchase by the Company  pursuant to the
Repurchase  Option,  the  Purchaser  shall,  upon  execution of this  Agreement,
deliver and deposit with an escrow holder designated by the Company (the "Escrow
Holder") the share  certificates  representing the Unreleased  Shares,  together
with the stock  assignment  duly endorsed in blank,  attached  hereto as Exhibit
A-2.  The  Unreleased  Shares and stock  assignment  shall be held by the Escrow
Holder,  pursuant to the Joint Escrow  Instructions of the Company and Purchaser
attached  hereto as Exhibit  A-3,  until such time as the  Company's  Repurchase
Option expires.  As a further condition to the Company's  obligations under this
Agreement,  the Company may require the spouse of Purchaser,  if any, to execute
and deliver to the Company the Consent of Spouse attached hereto as Exhibit A-4.

                                      -2-
<PAGE>

                   (b) The Escrow  Holder shall not be liable for any act it may
do or omit to do with respect to holding the  Unreleased  Shares in escrow while
acting in good faith and in the exercise of its judgment.

                   (c) If the Company or any assignee  exercises the  Repurchase
Option  hereunder,  the Escrow  Holder,  upon receipt of written  notice of such
exercise  from the  proposed  transferee,  shall  take all  steps  necessary  to
accomplish such transfer.

                   (d) When the Repurchase  Option has been exercised or expires
unexercised  or a portion of the Shares has been  released  from the  Repurchase
Option, upon request the Escrow Holder shall promptly cause a new certificate to
be issued for the  released  Shares and shall  deliver  the  certificate  to the
Company or the Purchaser, as the case may be.

                   (e) Subject to the terms hereof, the Purchaser shall have all
the rights of a  shareholder  with  respect to the Shares while they are held in
escrow,  including  without  limitation,  the  right to vote the  Shares  and to
receive any cash dividends  declared  thereon.  If, from time to time during the
term of the Repurchase Option,  there is (i) any stock dividend,  stock split or
other change in the Shares,  or (ii) any merger or sale of all or  substantially
all of the  assets  or  other  acquisition  of the  Company,  any and  all  new,
substituted  or  additional  securities  to which the  Purchaser  is entitled by
reason of the Purchaser's  ownership of the Shares shall be immediately  subject
to this escrow,  deposited  with the Escrow  Holder and included  thereafter  as
"Shares" for purposes of this Agreement and the Repurchase Option.

         7.  Legends.  The  share  certificate   evidencing  the  Shares  issued
hereunder shall be endorsed with the following legend (in addition to any legend
required under applicable state securities laws):

         THE  SHARES  REPRESENTED  BY THIS  CERTIFICATE  ARE  SUBJECT TO CERTAIN
RESTRICTIONS UPON TRANSFER AND RIGHTS OF REPURCHASE AS SET FORTH IN AN AGREEMENT
BETWEEN  THE COMPANY  AND THE  SHAREHOLDER,  A COPY OF WHICH IS ON FILE WITH THE
SECRETARY OF THE COMPANY.

         8.  Adjustment for Stock Split.  All references to the number of Shares
and the purchase  price of the Shares in this Agreement  shall be  appropriately
adjusted  to reflect any stock  split,  stock  dividend  or other  change in the
Shares which may be made by the Company after the date of this Agreement.

         9. Tax  Consequences.  The Purchaser has reviewed with the  Purchaser's
own tax advisors the federal,  state, local and foreign tax consequences of this
investment and the transactions contemplated by this Agreement. The Purchaser is
relying solely on such advisors and not on any statements or  representations of
the Company or any of its agents.  The Purchaser  understands that the Purchaser
(and not the Company) shall be responsible for the Purchaser's own tax liability
that may arise as a result of the  transactions  contemplated by this Agreement.
The Purchaser  understands that Section 83 of the Internal Revenue Code of 1986,
as amended (the "Code"),  taxes as ordinary  income the  difference  between the
purchase  price for the Shares and the Fair Market Value of the

                                      -3-
<PAGE>

Shares as of the date any  restrictions  on the Shares  lapse.  In this context,
"restriction"  includes the right of the Company to buy back the Shares pursuant
to the Repurchase Option. The Purchaser understands that the Purchaser may elect
to be taxed at the time the Shares  are  purchased  rather  than when and as the
Repurchase  Option expires by filing an election under Section 83(b) of the Code
with the IRS within 30 days from the date of purchase.  The form for making this
election is attached as Exhibit A-5 hereto.

         THE   PURCHASER   ACKNOWLEDGES   THAT  IT  IS  THE   PURCHASER'S   SOLE
RESPONSIBILITY  AND NOT THE COMPANY'S TO FILE TIMELY THE ELECTION  UNDER SECTION
83(b), EVEN IF THE PURCHASER REQUESTS THE COMPANY OR ITS REPRESENTATIVES TO MAKE
THIS FILING ON THE PURCHASER'S BEHALF.

         10.       General Provisions.

                   (a) This Agreement shall be governed by the laws of the State
of California.  This Agreement,  subject to the terms and conditions of the Plan
and the Notice of Grant,  represents  the entire  agreement  between the parties
with respect to the purchase of the Shares by the Purchaser.  Subject to Section
15(c) of the Plan, in the event of a conflict  between the terms and  conditions
of the Plan and the  terms  and  conditions  of this  Agreement,  the  terms and
conditions of the Plan shall prevail. Unless otherwise defined herein, the terms
defined in the Plan shall have the same defined meanings in this Agreement.

                   (b) Any notice, demand or request required or permitted to be
given by either  the  Company  or the  Purchaser  pursuant  to the terms of this
Agreement  shall  be in  writing  and  shall  be  deemed  given  when  delivered
personally or deposited in the U.S. mail, First Class with postage prepaid,  and
addressed to the parties at the addresses of the parties set forth at the end of
this  Agreement or such other  address as a party may request by  notifying  the
other in writing.

                  Any notice to the Escrow Holder shall be sent to the Company's
address with a copy to the other party hereto.

                   (c) The rights of the Company under this  Agreement  shall be
transferable  to any one or more  persons or  entities,  and all  covenants  and
agreements  hereunder  shall inure to the benefit of, and be  enforceable by the
Company's  successors and assigns.  The rights and  obligations of the Purchaser
under this Agreement may only be assigned with the prior written  consent of the
Company.

                   (d) Either  party's  failure to enforce any provision of this
Agreement  shall not in any way be construed as a waiver of any such  provision,
nor prevent that party from  thereafter  enforcing  any other  provision of this
Agreement.  The rights  granted both parties  hereunder are cumulative and shall
not constitute a waiver of either party's right to assert any other legal remedy
available to it.

                   (e) The Purchaser  agrees upon request to execute any further
documents  or  instruments  necessary  or desirable to carry out the purposes or
intent of this Agreement.

                                      -4-
<PAGE>

                   (f)  PURCHASER  ACKNOWLEDGES  AND AGREES  THAT THE VESTING OF
SHARES  PURSUANT TO SECTION 4 HEREOF IS EARNED ONLY BY CONTINUING  SERVICE AS AN
EMPLOYEE OR  CONSULTANT  AT THE WILL OF THE COMPANY  (AND NOT THROUGH THE ACT OF
BEING HIRED OR PURCHASING SHARES HEREUNDER).  PURCHASER FURTHER ACKNOWLEDGES AND
AGREES THAT THIS  AGREEMENT,  THE  TRANSACTIONS  CONTEMPLATED  HEREUNDER AND THE
VESTING  SCHEDULE  SET FORTH  HEREIN DO NOT  CONSTITUTE  AN  EXPRESS  OR IMPLIED
PROMISE OF CONTINUED  ENGAGEMENT  AS AN EMPLOYEE OR  CONSULTANT  FOR THE VESTING
PERIOD,  FOR ANY PERIOD,  OR AT ALL, AND SHALL NOT  INTERFERE  WITH  PURCHASER'S
RIGHT OR THE COMPANY'S RIGHT TO TERMINATE  PURCHASER'S  EMPLOYMENT OR CONSULTING
RELATIONSHIP AT ANY TIME, WITH OR WITHOUT CAUSE.

         By Purchaser's signature below,  Purchaser represents that he or she is
familiar  with the terms and  provisions  of the Plan,  and hereby  accepts this
Agreement  subject to all of the terms and  provisions  thereof.  Purchaser  has
reviewed the Plan and this Agreement in their  entirety,  has had an opportunity
to obtain the advice of counsel  prior to  executing  this  Agreement  and fully
understands  all  provisions of this  Agreement.  Purchaser  agrees to accept as
binding,   conclusive  and  final  all  decisions  or   interpretations  of  the
Administrator  upon any  questions  arising  under  the Plan or this  Agreement.
Purchaser  further agrees to notify the Company upon any change in the residence
indicated in the Notice of Grant.



DATED:  _____________________



PURCHASER:                                 SIERRA MONITOR CORPORATION



______________________________              By:____________________________

Signature



______________________________              Title:___________________________

Print Name


                                      -5-

<PAGE>

                                   EXHIBIT A-2


                      ASSIGNMENT SEPARATE FROM CERTIFICATE



         FOR VALUE RECEIVED I,  __________________________,  hereby sell, assign
and transfer  unto  (__________)  shares of the Common  Stock of Sierra  Monitor
Corporation standing in my name of the books of said corporation  represented by
Certificate No. _____ herewith and do hereby irrevocably  constitute and appoint
to transfer  the said stock on the books of the within  named  corporation  with
full power of substitution in the premises.

         This  Stock  Assignment  may  be  used  only  in  accordance  with  the
Restricted      Stock      Purchase       Agreement      (the       "Agreement")
between________________________ and the undersigned dated ______________, 19__.



Dated: _______________, 19__





                                      Signature:______________________________











INSTRUCTIONS:  Please do not fill in any blanks other than the  signature  line.
The  purpose  of this  assignment  is to enable  the  Company  to  exercise  the
Repurchase Option, as set forth in the Agreement,  without requiring  additional
signatures on the part of the Purchaser.

                                      -6-
<PAGE>

                                   EXHIBIT A-3



                            JOINT ESCROW INSTRUCTIONS




                                                               __________, 19__


Corporate Secretary
Sierra Monitor Corporation
1991 Tarob Court
Milpitas, CA 95035


Dear                  :
    ------------------

         As Escrow  Agent for both  Sierra  Monitor  Corporation,  a  California
corporation  (the  "Company"),  and the  undersigned  purchaser  of stock of the
Company (the  "Purchaser"),  you are hereby  authorized and directed to hold the
documents  delivered  to you  pursuant to the terms of that  certain  Restricted
Stock Purchase Agreement  ("Agreement") between the Company and the undersigned,
in accordance with the following instructions:

         1.  In the  event  the  Company  and/or  any  assignee  of the  Company
(referred to collectively as the "Company")  exercises the Company's  Repurchase
Option set forth in the Agreement, the Company shall give to Purchaser and you a
written  notice  specifying  the number of shares of stock to be purchased,  the
purchase price, and the time for a closing  hereunder at the principal office of
the Company.  Purchaser and the Company hereby irrevocably  authorize and direct
you to close the transaction  contemplated by such notice in accordance with the
terms of said notice.

         2. At the closing,  you are directed (a) to date the stock  assignments
necessary  for the  transfer  in  question,  (b) to fill in the number of shares
being  transferred,  and (c) to  deliver  same,  together  with the  certificate
evidencing  the  shares  of  stock  to be  transferred,  to the  Company  or its
assignee,  against the  simultaneous  delivery to you of the purchase  price (by
cash, a check,  or some  combination  thereof) for the number of shares of stock
being purchased pursuant to the exercise of the Company's Repurchase Option.

         3. Purchaser irrevocably authorizes the Company to deposit with you any
certificates  evidencing  shares  of stock to be held by you  hereunder  and any
additions  and  substitutions  to  said  shares  as  defined  in the  Agreement.
Purchaser  does hereby  irrevocably  constitute  and appoint you as  Purchaser's
attorney-in-fact  and agent for the term of this escrow to execute  with respect
to  such  securities  all  documents  necessary  or  appropriate  to  make  such
securities  negotiable  and to complete  any  transaction  herein  contemplated,
including  but not  limited to the  filing  with any  applicable  state blue sky
authority of any required applications for consent to, or notice of transfer of,
the  securities.  Subject to the provisions of this paragraph 3, Purchaser shall
exercise all rights and  privileges  of a  shareholder  of the Company while the
stock is held by you.

<PAGE>

         4. Upon  written  request of the  Purchaser,  but no more than once per
calendar year, unless the Company's  Repurchase  Option has been exercised,  you
shall deliver to Purchaser a certificate or  certificates  representing  so many
shares of stock as are not then  subject  to the  Company's  Repurchase  Option.
Within 90 days  after  cessation  of  Purchaser's  continuous  employment  by or
services to the Company,  or any parent or subsidiary of the Company,  you shall
deliver to Purchaser a certificate or  certificates  representing  the aggregate
number of shares held or issued  pursuant to the  Agreement and not purchased by
the Company or its assignees  pursuant to exercise of the  Company's  Repurchase
Option.

         5. If at the time of termination of this escrow you should have in your
possession any documents,  securities, or other property belonging to Purchaser,
you shall  deliver all of the same to Purchaser  and shall be  discharged of all
further obligations hereunder.

         6. Your duties hereunder may be altered,  amended,  modified or revoked
only by a writing signed by all of the parties hereto.

         7. You shall be obligated  only for the  performance  of such duties as
are specifically set forth herein and may rely and shall be protected in relying
or refraining  from acting on any  instrument  reasonably  believed by you to be
genuine and to have been signed or presented by the proper party or parties. You
shall not be personally liable for any act you may do or omit to do hereunder as
Escrow Agent or as  attorney-in-fact  for Purchaser  while acting in good faith,
and any act done or omitted by you pursuant to the advice of your own  attorneys
shall be conclusive evidence of such good faith.

         8.  You  are  hereby  expressly  authorized  to  disregard  any and all
warnings  given  by  any  of the  parties  hereto  or by  any  other  person  or
corporation,  excepting  only orders or process of courts of law, and are hereby
expressly authorized to comply with and obey orders, judgments or decrees of any
court. In case you obey or comply with any such order,  judgment or decree,  you
shall not be liable to any of the parties hereto or to any other person, firm or
corporation  by  reason  of such  compliance,  notwithstanding  any such  order,
judgment or decree being subsequently reversed,  modified,  annulled, set aside,
vacated or found to have been entered without jurisdiction.

         9. You shall not be liable in any  respect on account of the  identity,
authorities  or rights of the parties  executing or  delivering or purporting to
execute or deliver the Agreement or any documents or papers  deposited or called
for hereunder.

         10. You shall not be liable for the  outlawing  of any rights under the
statute of limitations  with respect to these Joint Escrow  Instructions  or any
documents deposited with you.

         11.  You shall be  entitled  to employ  such  legal  counsel  and other
experts as you may deem necessary properly to advise you in connection with your
obligations  hereunder,  may rely upon the advice of such  counsel,  and may pay
such counsel reasonable compensation therefor.

                                      -2-
<PAGE>

         12. Your  responsibilities as Escrow Agent hereunder shall terminate if
you shall cease to be an officer or agent of the Company or if you shall  resign
by  written  notice to each  party.  In the event of any such  termination,  the
Company shall appoint a successor Escrow Agent.

         13.  If  you  reasonably  require  other  or  further   instruments  in
connection  with these  Joint  Escrow  Instructions  or  obligations  in respect
hereto, the necessary parties hereto shall join in furnishing such instruments.

         14. It is  understood  and agreed that  should any  dispute  arise with
respect  to  the  delivery  and/or  ownership  or  right  of  possession  of the
securities  held by you hereunder,  you are authorized and directed to retain in
your possession  without  liability to anyone all or any part of said securities
until such disputes shall have been settled  either by mutual written  agreement
of the parties  concerned or by a final order,  decree or judgment of a court of
competent  jurisdiction  after the time for appeal has expired and no appeal has
been perfected, but you shall be under no duty whatsoever to institute or defend
any such proceedings.

         15.  Any  notice  required  or  permitted  hereunder  shall be given in
writing and shall be deemed  effectively  given upon  personal  delivery or upon
deposit in the United States Post Office,  by registered or certified  mail with
postage  and fees  prepaid,  addressed  to each of the other  parties  thereunto
entitled at the  following  addresses or at such other  addresses as a party may
designate  by ten days'  advance  written  notice  to each of the other  parties
hereto.



                  COMPANY:                 Sierra Monitor Corporation
                                           1991 Tarob Court
                                           Milpitas, CA 95035



                  PURCHASER:               ___________________________________

                                           ___________________________________

                                           ___________________________________



                  ESCROW AGENT:            Corporate Secretary

                                           [Company Name and Address]



         16. By signing  these  Joint  Escrow  Instructions,  you become a party
hereto only for the purpose of said Joint Escrow Instructions; you do not become
a party to the Agreement.

         17. This  instrument  shall be binding upon and inure to the benefit of
the parties hereto, and their respective successors and permitted assigns.

                                      -3-
<PAGE>

         18. These Joint Escrow Instructions shall be governed by, and construed
and enforced in accordance with, the laws of the State of California.

                                              Very truly yours,

                                              SIERRA MONITOR CORPORATION


                                     By:      _________________________________


                                     Title:   _________________________________

                                              PURCHASER:


                                              _________________________________

                                              (Signature)


                                              _________________________________

                                              (Typed or Printed Name)

ESCROW AGENT:


___________________________________

Corporate Secretary



                                      -4-
<PAGE>

                                   EXHIBIT A-4


                                CONSENT OF SPOUSE




         I, ____________________,  spouse of ___________________,  have read and
approve the foregoing Restricted Stock Purchase Agreement (the "Agreement").  In
consideration  of the  Company's  grant to my spouse  of the  right to  purchase
shares of Sierra Monitor  Corporation,  as set forth in the Agreement,  I hereby
appoint  my spouse as my  attorney-in-fact  in respect  to the  exercise  of any
rights  under  the  Agreement  and  agree to be bound by the  provisions  of the
Agreement  insofar  as I may have any  rights in said  Agreement  or any  shares
issued  pursuant  thereto  under the  community  property  laws or similar  laws
relating to marital  property in effect in the state of our  residence as of the
date of the signing of the foregoing Agreement.



Dated: _______________, 19



                                         ___________________________________

                                         Signature of Spouse


                                      -5-
<PAGE>

                                   EXHIBIT A-5


                          ELECTION UNDER SECTION 83(b)

                      OF THE INTERNAL REVENUE CODE OF 1986

The  undersigned  taxpayer  hereby  elects,  pursuant  to  Section  83(b) of the
Internal Revenue Code of 1986, as amended, to include in taxpayer's gross income
for the current taxable year the amount of any compensation  taxable to taxpayer
in connection with his or her receipt of the property described below:

1.      The name, address,  taxpayer  identification  number and taxable year of
        the undersigned are as follows:

         NAME:                          TAXPAYER:               SPOUSE:

         ADDRESS:

         IDENTIFICATION NO.:            TAXPAYER:               SPOUSE:

         TAXABLE YEAR:

2.      The property  with respect to which the election is made is described as
        follows:  shares (the  "Shares") of the Common  Stock of Sierra  Monitor
        Corporation (the "Company").

3.      The date on which the property was transferred is: _____________, 19__.

4.      The property is subject to the following restrictions:

        The Shares may be  repurchased  by the Company,  or its  assignee,  upon
        certain events. This right lapses with regard to a portion of the Shares
        based on the  continued  performance  of services by the  taxpayer  over
        time.

5.      The fair market value at the time of transfer, determined without regard
        to any  restriction  other  than a  restriction  which by its terms will
        never lapse, of such property is:

        $---------------.

6.      The amount (if any) paid for such property is:

        $---------------.

The  undersigned  has submitted a copy of this  statement to the person for whom
the services were performed in connection with the undersigned's  receipt of the
above-described  property.  The  transferee  of  such  property  is  the  person
performing the services in connection with the transfer of said property.

The  undersigned  understands  that the  foregoing  election  may not be revoked
except with the consent of the Commissioner.

Dated:   ___________________, 19_____________________________________________

                                            Taxpayer

The undersigned spouse of taxpayer joins in this election.

Dated:   ___________________, 19_____________________________________________

                                            Spouse of Taxpayer



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission