UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(AMENDMENT NO. )*
MCK Communications, Inc.
- --------------------------------------------------------------------------------
(Name of Issuer)
Common Stock, $.001 par value
- --------------------------------------------------------------------------------
(Title of Class of Securities)
58124310
- --------------------------------------------------------------------------------
(CUSIP Number)
December 31, 1999
- --------------------------------------------------------------------------------
(Date of Event Which Requires Filing of this Statement)
Check the appropriate box to designate the rule pursuant to which this
Schedule is filed:
[ ] Rule 13d-1(b)
[ ] Rule 13d-1(c)
[X] Rule 13d-1(d)
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.
The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).
Page 1 of 39 Pages
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 2 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Summit Ventures IV, L.P.
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware limited partnership
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 3 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Summit Partners IV, L.P.
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware limited partnership
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 4 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Stamps, Woodsum & Co. IV
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Massachusetts general partnership
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 5 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Summit Subordinated Debt Fund, L.P.
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware limited partnership
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 6 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Summit Partners SD, L.P.
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware limited liability company
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 7 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Stamps, Woodsum & Co. III
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Massachusetts general partnership
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 8 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Summit Investors II, L.P.
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware limited partnership
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
PN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 9 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
E. Roe Stamps, IV
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 10 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Stephen G. Woodsum
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 11 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Gregory M. Avis
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 12 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Martin J. Mannion
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 13 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Bruce R. Evans
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 14 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Thomas S. Roberts
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 15 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Walter G. Kortschak
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,942,552 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,942,552 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,942,552 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
33.3%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 16 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Joseph F. Trustey
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,694,682 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,694,682 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,694,682 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
31.9%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 17 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Kevin P. Mohan
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,447,427 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,447,427 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,447,427 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
30.5%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
- --------------------- -------------------
CUSIP NO. 58124310 13G PAGE 18 OF 39 PAGES
- --------------------- -------------------
================================================================================
1 NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Peter Y. Chung
- --------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP *
(a)[ ]
(b)[ ]
- --------------------------------------------------------------------------------
3 SEC USE ONLY
- --------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
United States
- --------------------------------------------------------------------------------
5 SOLE VOTING POWER
0 shares
NUMBER OF -----------------------------------------------------
SHARES 6 SHARED VOTING POWER
BENEFICIALLY
OWNED BY 5,447,427 shares
EACH -----------------------------------------------------
REPORTING 7 SOLE DISPOSITIVE POWER
PERSON
WITH: 0 shares
-----------------------------------------------------
8 SHARED DISPOSITIVE POWER
5,447,427 shares
- --------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,447,427 shares
- --------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES *
[ ]
- --------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
30.5%
- --------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON *
IN
================================================================================
*SEE INSTRUCTIONS BEFORE FILLING OUT!
<PAGE>
Schedule 13G
------------
Item 1(a). Name of Issuer: MCK Communications, Inc.
Item 1(b). Address of Issuer's Principal Executive Offices: 313
Washington Street, Newton MA 02458.
Item 2(a). Names of Persons Filing: Summit Ventures IV, L.P., Summit
Partners IV, L.P., Stamps, Woodsum & Co. IV, Summit
Subordinated Debt Fund, L.P., Summit Partners SD, L.P.,
Stamps, Woodsum & Co. III, Summit Investors II, L.P., and
Messrs. E. Roe Stamps, IV, Stephen G. Woodsum, Gregory M.
Avis, Martin J. Mannion, Bruce R. Evans, Thomas S. Roberts,
Walter G. Kortschak, Joseph F. Trustey, Kevin P. Mohan and
Peter Y. Chung.
Summit Partners IV, L.P. is the sole general partner of Summit
Ventures IV, L.P. Stamps, Woodsum & Co. IV is the sole general
partner of Summit Partners IV, L.P. Summit Partners SD, L.P.
is the sole general partner of Summit Subordinated Debt Fund,
L.P. Stamps, Woodsum & Co. III is the sole general partner of
Summit Partners SD, L.P. Messrs. Stamps, Woodsum, Avis,
Mannion, Evans, Roberts and Kortschak are individual general
partners of Stamps, Woodsum & Co. III, Stamps, Woodsum & Co.
IV and Summit Investors II, L.P. Messr. Trustey is an
individual general partner of Stamps, Woodsum & Co. III, and
Stamps, Woodsum & Co. IV. Messrs. Mohan and Chung are
individual general partners of Stamps, Woodsum & Co. IV.
Item 2(b). Address of Principal Business Office or, if None, Residence:
The address of the principal business office of Summit
Ventures IV, L.P., Summit Partners IV, L.P., Stamps, Woodsum &
Co. IV, L.P., Summit Subordinated Debt Fund, L.P., Summit
Partners SD, L.P., Stamps, Woodsum & Co. III, Summit Investors
II, L.P., and Messrs. Stamps, Woodsum, Mannion, Evans,
Roberts, Trustey, and Mohan, is Summit Partners, 600 Atlantic
Avenue, Boston, Massachusetts 02210. The address of the
principal business office of Messrs. Avis, Kortschak and Chung
is Summit Partners, 499 Hamilton Avenue, Palo Alto, California
94301.
Item 2(c). Citizenship: Each of Summit Ventures IV, L.P., Summit Partners
IV, L.P., Summit Subordinated Debt Fund, L.P., Summit Partners
SD, L.P., and Summit Investors II, L.P., is a limited
partnership organized under the laws of the State of Delaware.
Each of Stamps, Woodsum & Co. III and Stamps, Woodsum & Co. IV
is a general partnership organized under the laws of the
Commonwealth of Massachusetts. Each of Messrs. Stamps,
Woodsum, Avis, Mannion, Evans, Roberts, Kortschak, Trustey,
Mohan and Chung is a United States citizen.
Item 2(d). Title of Class of Securities: Common Stock, $.001 par value
per share.
Item 2(e). CUSIP Number:58124310
Page 19 of 39 Pages
<PAGE>
Item 3. If this statement is filed pursuant to Rules 13d-1(b), or
13d-2(b), check whether the person filing is a:
Not Applicable
Item 4. Ownership.
(a) Amount Beneficially Owned:
Each of Summit Ventures IV, L.P., Summit Partners IV,
L.P., Stamps, Woodsum & Co. IV, L.P., Summit
Subordinated Debt Fund, L.P., Summit Partners SD, L.P.,
Stamps, Woodsum & Co. III, Summit Investors II, L.P.,
(individually an "Entity" and collectively the
"Entities") may be deemed to own beneficially 5,942,552
shares of Common Stock as of December 31, 1999. Each of
Messrs. Stamps, Woodsum, Avis, Mannion, Evans, Roberts
and Kortschak may be deemed to own beneficially
5,942,552 shares of Common Stock as of December 31,
1999. Mr. Trustey may be deemed to own 5,694,682 shares
of Common Stock as of December 31, 1999. Messrs. Mahon
and Chung may be deemed to own 5,447,427 shares of
Common Stock as of December 31, 1999.
As of December 31, 1999, Summit Ventures IV, L.P. was
the record owner of 5,447,427 shares of Common Stock. As
of December 31, 1999, Summit Subordinated Debt Fund,
L.P. was the record owner of 247,255 shares of Common
Stock. As of December 31, 1999, Summit Investors II,
L.P. was the record owner of 247,870 shares of Common
Stock. The shares held of record by Summit Ventures IV,
L.P., Summit Subordinated Debt Fund, L.P., and Summit
Investors II, L.P., are referred to herein collectively
as the "Record Shares." By virtue of the affiliate
relationships among the Entities, each Entity may be
deemed to own beneficially all of the Record Shares.
Hence, each Entity may be deemed to own beneficially
5,942,552 shares of Common Stock. In their capacities as
individual general partners of Stamps, Woodsum & Co.
III, Stamps, Woodsum & Co. IV, and Summit Investors II,
L.P., each of Messrs. Stamps, Woodsum, Avis, Mannion,
Evans, Roberts and Kortschak may be deemed to own
beneficially 5,942,552 shares of Common Stock. In his
capacity as individual general partner of Stamps,
Woodsum & Co. III and Stamps, Woodsum & Co. IV, Mr.
Trustey may be deemed to own beneficially 5,694,682
shares of Common Stock. In their capacities as
individual general partners of Stamps, Woodsum & Co. IV,
Messrs. Mohan and Chung may be deemed to own
beneficially 5,447,427 shares of Common Stock.
Each of the reporting persons expressly disclaims
beneficial ownership of any shares of Common Stock of
MCK Communications, Inc., except in the case of Summit
Ventures IV, L.P., for the 5,447,427 shares which it
holds of record, in the case of Summit Subordinated Debt
Fund, L.P., for the 247,255
Page 20 of 39 Pages
<PAGE>
shares which it holds of record and in the case of
Summit Investors II, L.P., for the 247,870 shares which
it holds of record.
(b) Percent of Class:
Summit Ventures IV, L.P.: 33.3%
Summit Partners IV, L.P.: 33.3%
Stamps, Woodsum & Co. IV: 33.3%
Summit Subordinated Debt Fund, L.P.: 33.3%
Summit Partners SD, L.P.: 33.3%
Stamps, Woodsum & Co. III: 33.3%
Summit Investors II, L.P.: 33.3%
E. Roe Stamps, IV: 33.3%
Stephen G. Woodsum: 33.3%
Gregory M. Avis: 33.3%
Martin J. Mannion: 33.3%
Bruce R. Evans: 33.3%
Walter G. Kortschak: 33.3%
Thomas S. Roberts: 33.3%
Joseph F. Trustey: 31.9%
Kevin P. Mohan: 30.5%
Peter Y. Chang: 30.5%
The foregoing percentages are calculated based on the
17,869,489 shares of Common Stock reported to be
outstanding in a Quarterly Report on Form 10-Q for MCK
Communications, Inc. for the quarterly period ended
October 31, 1999.
(c) Number of shares as to which such person has:
(i) sole power to vote or to direct the vote:
0 shares for each reporting person
(ii) shared power to vote or to direct the vote:
Summit Ventures IV, L.P.: 5,942,552 shares
Summit Partners IV, L.P.: 5,942,552 shares
Stamps, Woodsum & Co. IV: 5,942,552 shares
Summit Subordinated Debt Fund, L.P.: 5,942,552 shares
Summit Partners SD, L.P.: 5,942,552 shares
Stamps, Woodsum & Co. III: 5,942,552 shares
Summit Investors II, L.P.: 5,942,552 shares
E. Roe Stamps, IV: 5,942,552 shares
Stephen G. Woodsum: 5,942,552 shares
Gregory M. Avis: 5,942,552 shares
Page 21 of 39 Pages
<PAGE>
Martin J. Mannion: 5,942,552 shares
Bruce R. Evans: 5,942,552 shares
Walter G. Kortschak: 5,942,552 shares
Thomas S. Roberts: 5,942,552 shares
Joseph F. Trustey: 5,694,682 shares
Kevin P. Mohan: 5,447,427 shares
Peter Y. Chang: 5,447,427 shares
(iii) sole power to dispose or direct the disposition
of:
0 shares for each reporting person
(iv) shared power to dispose or direct the disposition
of:
Summit Ventures IV, L.P.: 5,942,552 shares
Summit Partners IV, L.P.: 5,942,552 shares
Stamps, Woodsum & Co. IV: 5,942,552 shares
Summit Subordinated Debt Fund, L.P.: 5,942,552 shares
Summit Partners SD, L.P.: 5,942,552 shares
Stamps, Woodsum & Co. III: 5,942,552 shares
Summit Investors II, L.P.: 5,942,552 shares
E. Roe Stamps, IV: 5,942,552 shares
Stephen G. Woodsum: 5,942,552 shares
Gregory M. Avis: 5,942,552 shares
Martin J. Mannion: 5,942,552 shares
Bruce R. Evans: 5,942,552 shares
Walter G. Kortschak: 5,942,552 shares
Thomas S. Roberts: 5,942,552 shares
Joseph F. Trustey: 5,694,682 shares
Kevin P. Mohan: 5,447,427 shares
Peter Y. Chang: 5,447,427 shares
Item 5. Ownership of Five Percent or Less of a Class.
Not Applicable.
Item 6. Ownership of More than Five Percent on Behalf of Another
Person.
Not Applicable.
Item 7. Identification and Classification of the Subsidiary which
Acquired the Security Being Reported on By the Parent Holding
Company.
Not Applicable.
Page 22 of 39 Pages
<PAGE>
Item 8. Identification and Classification of Members of the Group.
Not Applicable. The reporting persons expressly disclaim
membership in a "group" as defined in Rule 13d-1(b)(1)(ii)(J).
Item 9. Notice of Dissolution of Group.
Not Applicable.
Item 10. Certification.
Not Applicable. This statement on Schedule 13G is not filed
pursuant to Rule 13d-1(b).
Page 23 of 39 Pages
<PAGE>
SIGNATURES
----------
After reasonable inquiry and to the best of our knowledge and belief, we
certify that the information set forth in this statement is true, complete and
correct. We also hereby agree to file this statement jointly pursuant to the
Agreement listed on Exhibit 1 hereto.
---------
Dated: February 11, 2000.
SUMMIT VENTURES IV, L.P. SUMMIT INVESTORS II, L.P.
By: Summit Partners IV, L.P. By: *
--------------------------
General Partner
By: Stamps, Woodsum & Co. IV
SUMMIT PARTNERS IV, L.P.
By: *
-----------------------
E. Roe Stamps, IV By: Stamps, Woodsum & Co. IV
General Partner
By: *
----------------------
E. Roe Stamps, IV
General Partner
SUMMIT SUBORDINATED DEBT FUND, L.P.
SUMMIT PARTNERS SD, L.P.
By: Summit Partners SD, L.P.
By: Stamps, Woodsum & Co. III
By: Stamps, Woodsum & Co. III
By: *
-----------------------
By: * E. Roe Stamps, IV
----------------------- General Partner
E. Roe Stamps, IV
General Partner
STAMPS, WOODSUM & CO. IV STAMPS, WOODSUM & CO. III
By: * By: *
------------------------------------- --------------------------
E. Roe Stamps, IV E. Roe Stamps, IV
General Partner General Partner
* *
- ------------------------------------------- --------------------------------
E. Roe Stamps, IV Martin J. Mannion
* *
- ------------------------------------------- --------------------------------
Stephen G. Woodsum Joseph F. Trustey
* *
- ------------------------------------------- --------------------------------
Gregory M. Avis Bruce R. Evans
Page 24 of 39 Pages
<PAGE>
*
--------------------------------
Walter G. Kortschak
*
--------------------------------
Thomas S. Roberts
*
--------------------------------
Kevin P. Mohan
*
--------------------------------
Peter Y. Chung
*By: /s/ Thomas F. Farb
--------------------------
Thomas F. Farb
Attorney-in-fact
* Pursuant to Powers of Attorney on file with the Commission, which Powers of
Attorney are incorporated herein by reference. Copies of such Powers of Attorney
are attached hereto as Exhibit 2.
---------
<PAGE>
Page 25 of 39 Pages
EXHIBIT 1
---------
AGREEMENT
Pursuant to Rule 13d-1(f)(1) under the Securities Exchange Act of 1934,
the undersigned hereby agree that only one statement containing the information
required by Schedule 13G need be filed with respect to the ownership by each of
the undersigned of shares of Common Stock of MCK Communications, Inc.
This agreement may be executed in any number of counterparts, each of
which shall be deemed an original.
EXECUTED this 11 day of February, 2000.
SUMMIT VENTURES IV, L.P. SUMMIT INVESTORS II, L.P.
By: Summit Partners IV, L.P. By: *
--------------------------
General Partner
By: Stamps, Woodsum & Co. IV
SUMMIT PARTNERS IV, L.P.
By: *
-----------------------
E. Roe Stamps, IV By: Stamps, Woodsum & Co. IV
General Partner
By: *
----------------------
E. Roe Stamps, IV
General Partner
SUMMIT SUBORDINATED DEBT FUND, L.P.
SUMMIT PARTNERS SD, L.P.
By: Summit Partners SD, L.P.
By: Stamps, Woodsum & Co. III
By: Stamps, Woodsum & Co. III
By: *
-----------------------
By: * E. Roe Stamps, IV
----------------------- General Partner
E. Roe Stamps, IV
General Partner
STAMPS, WOODSUM & CO. IV STAMPS, WOODSUM & CO. III
By: * By: *
------------------------------------- --------------------------
E. Roe Stamps, IV E. Roe Stamps, IV
General Partner General Partner
Page 26 of 39 Pages
<PAGE>
* *
- ------------------------------------------- --------------------------------
E. Roe Stamps, IV Martin J. Mannion
* *
- ------------------------------------------- --------------------------------
Stephen G. Woodsum Joseph F. Trustey
* *
- ------------------------------------------- --------------------------------
Gregory M. Avis Bruce R. Evans
*
--------------------------------
Walter G. Kortschak
*
--------------------------------
Thomas S. Roberts
*
--------------------------------
Kevin P. Mohan
*
--------------------------------
Peter Y. Chung
*By: /s/ Thomas F. Farb
--------------------------
Thomas F. Farb
Attorney-in-fact
* Pursuant to Powers of Attorney on file with the Commission, which Powers of
Attorney are incorporated herein by reference. Copies of such Powers of Attorney
are attached hereto as Exhibit 2.
---------
Page 27 of 39 Pages
EXHIBIT 2
---------
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS, that each person whose signature
appears below hereby constitutes and appoints each and any of E. Roe Stamps, IV,
Stephen G. Woodsum, Gregory M. Avis, Walter G. Kortschak and Thomas F. Farb his
true and lawful attorney-in-fact and agent, with full power of substitution and
resubstitution, for him and in his name, place and stead, in any and all
capacities (until revoked in writing) to sign any and all instruments,
certificates and documents required to be executed on behalf of himself
individually or on behalf of each or any of Summit Ventures, L.P., SP (1984),
L.P. (f/k/a Summit Partners, L.P.), Stamps, Woodsum & Co., Summit Partners'
Holdings, L.P., Summit Ventures II, L.P., Summit Partners II, L.P., Stamps,
Woodsum & Co. II, SV Eurofund C.V., SV International, L.P., Summit Investors,
L.P., Summit Investors II, L.P., Summit Investors III, L.P., Summit Ventures
III, L.P., Summit Partners III, L.P., Stamps, Woodsum & Co. III, Summit Ventures
IV, L.P., Summit Partners IV, L.P., Stamps, Woodsum & Co., IV, Summit
Subordinated Debt Fund, L.P., Summit Partners SD, L.P., Summit E-Tek Holdings,
LLC, SW Management Corp., Summit Partners, L.P., Summit Master Company, LLC,
Summit Subordinated Debt Fund II, L.P., Summit Partners SD II, LLC, Summit
Ventures V, L.P., Summit Partners V, L.P., Summit Partners, LLC, Summit V
Advisors Fund, L.P., Summit V Advisors Fund (QP), L.P. and Summit V Companion
Fund, L.P., pursuant to sections 13 and 16 of the Securities Exchange Act of
1934, as amended (the "Exchange Act"), and any and all regulations promulgated
thereunder, and to file the same, with all exhibits thereto, and any other
documents in connection therewith, with the Securities and Exchange Commission,
and with any other entity when and if such is mandated by the Exchange Act or by
the By-laws of the National Association of Securities Dealers, granting unto
said attorney-in-fact and agent full power and authority to do and perform each
and every act and thing requisite and necessary fully to all intents and
purposes as she might or could do in person thereby ratifying and confirming all
that said attorney-in-fact and agent, or her substitute or substitutes, may
lawfully do or cause to be done by virtue hereof.
Page 28 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ E. Roe Stamps, IV
-----------------------------
E. Roe Stamps, IV
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came E. Roe
Stamps, IV, known to me to be the person described and who executed the
foregoing instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 29 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Stephen G. Woodsum
-----------------------------
Stephen G. Woodsum
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Stephen G.
Woodsum, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 30 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Martin J. Mannion
-----------------------------
Martin J. Mannion
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Martin J.
Mannion, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 31 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
8th day of February, 2000.
/s/ Gregory M. Avis
-----------------------------
Gregory M. Avis
State of California )
) ss:
County of Santa Clara )
On this 8th day of February, 2000, before me personally came Gregory M.
Avis, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 32 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Thomas S. Roberts
-----------------------------
Thomas S. Roberts
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Thomas S.
Roberts, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 33 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Bruce R. Evans
-----------------------------
Bruce R. Evans
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Bruce R.
Evans, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 34 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
8th day of February, 2000.
/s/ Walter G. Kortschak
-----------------------------
Walter G. Kortschak
State of California )
) ss:
County of Santa Clara )
On this 8th day of February, 2000, before me personally came Walter G.
Kortschak, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 35 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Joseph F. Trustey
-----------------------------
Joseph F. Trustey
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Joseph F.
Trustey, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 36 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Kevin P. Mohan
-----------------------------
Kevin P. Mohan
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Kevin P.
Mohan, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 37 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
8th day of February, 2000.
/s/ Peter Y. Chung
-----------------------------
Peter Y. Chung
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 8th day of February, 2000, before me personally came Peter Y.
Chung, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 38 of 39 Pages
<PAGE>
IN WITNESS WHEREOF, this Power of Attorney has been signed as of the
7th day of February, 2000.
/s/ Thomas F. Farb
-----------------------------
Thomas F. Farb
Commonwealth of Massachusetts )
) ss:
County of Suffolk )
On this 7th day of February, 2000, before me personally came Thomas F.
Farb, known to me to be the person described and who executed the foregoing
instrument that he acknowledged that he executed the same.
[Notary Seal]
/s/ Cynthia R. Freedman
-----------------------------
Notary Public
My Commission expires:
October 20, 2000
-----------------------------
Page 39 of 39 Pages
