<PAGE> 1
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
(Rule 13d-102)
INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED
PURSUANT TO 13d-2(b)
(Amendment No. __) (1)
Netcentives Inc.
(Name of Issuer)
Common Stock, par value $.001 per share
(Title of Class of Securities)
64108P101
(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)
(1) 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> 2
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 2 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
MAYFIELD VIII, A CALIFORNIA LIMITED PARTNERSHIP
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
CALIFORNIA
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,033,692
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,033,692
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,033,692
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
12.5%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
PN
---------------------------------------------------------------------
<PAGE> 3
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 3 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
MAYFIELD VIII MANAGEMENT, L.L.C.
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
DELAWARE
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,245,992
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,245,992
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,245,992
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
13.1%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
OO
---------------------------------------------------------------------
<PAGE> 4
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 4 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
MAYFIELD ASSOCIATES FUND III, A CALIFORNIA LIMITED PARTNERSHIP
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
CALIFORNIA
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 212,300
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
212,300
--------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
212,300
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.7%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
PN
---------------------------------------------------------------------
<PAGE> 5
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 5 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
VALLEY PARTNERS
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
CALIFORNIA
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 500
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
500
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
500
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
LESS THAN 0.1%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
PN
---------------------------------------------------------------------
<PAGE> 6
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 6 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSONS
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
YOGEN K. DALAL
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 7
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 7 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
F. GIBSON MYERS, JR.
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 8
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 8 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
KEVIN A. FONG
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 9
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 9 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
WILLIAM D. UNGER
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 10
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 10 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
WENDELL G. VAN AUKEN, III
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF 59,807
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,246,492
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH 59,807
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,246,492
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,306,299
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
13.3%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 11
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 11 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
MICHAEL J. LEVINTHAL
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 12
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 12 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
A. GRANT HEIDRICH, III
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 13
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 13 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
RUSSELL C. HIRSCH
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
---------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 14
CUSIP NO. 64108P101 SCHEDULE 13G PAGE 14 OF 25 PAGES.
--------------------- ----- -----
(1) NAMES OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS
WENDE S. HUTTON
---------------------------------------------------------------------
(2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [ ]
(b) [X]
---------------------------------------------------------------------
(3) SEC USE ONLY
---------------------------------------------------------------------
(4) CITIZENSHIP OR PLACE OF ORGANIZATION
U.S.
---------------------------------------------------------------------
(5) SOLE VOTING POWER
NUMBER OF -0-
SHARES --------------------------------------------------------
BENEFICIALLY (6) SHARED VOTING POWER
OWNED BY 4,577,241
EACH --------------------------------------------------------
REPORTING (7) SOLE DISPOSITIVE POWER
PERSON WITH -0-
--------------------------------------------------------
(8) SHARED DISPOSITIVE POWER
4,577,241
--------------------------------------------------------------------
(9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
4,577,241
---------------------------------------------------------------------
(10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES [ ]
---------------------------------------------------------------------
(11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
14.2%
---------------------------------------------------------------------
(12) TYPE OF REPORTING PERSON
IN
---------------------------------------------------------------------
<PAGE> 15
ITEM 1.
(a) NAME OF ISSUER:
Netcentives Inc.
(b) ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
690 Fifth Street
San Francisco, CA 94107
ITEM 2.
(a) NAME OF PERSONS FILING:
Mayfield VIII, a California Limited Partnership
Mayfield VIII Management, L.L.C.
Mayfield Associates Fund III, a California Limited Partnership
Valley Partners
Yogen K. Dalal
Kevin A. Fong
Wendell G. Van Auken, III
A. Grant Heidrich, III
F. Gibson Myers, Jr.
William D. Unger
Michael J. Levinthal
Russell C. Hirsch
Wende S. Hutton
(b) ADDRESS OF PRINCIPAL BUSINESS OFFICE:
c/o Mayfield Fund
2800 Sand Hill Road
Menlo Park, CA 94025
(c) CITIZENSHIP:
Mayfield VIII and Mayfield Associates Fund III are California
limited partnerships.
Mayfield VIII Management, L.L.C. is a Delaware limited liability
corporation.
Valley Partners is a California partnership.
The individuals listed in Item 2(a) are U.S. citizens.
Page 15 of 25 pages
<PAGE> 16
(d) TITLE OF CLASS OF SECURITIES:
Common Stock, par value $.001 per share.
(e) CUSIP NUMBER:
64108P101
ITEM 3. IF THIS STATEMENT IS FILED PURSUANT TO RULE 13D-1(b), OR 13D-2(b), CHECK
WHETHER THE PERSON FILING IS A:
Not applicable
ITEM 4. OWNERSHIP
The information regarding ownership as set forth in Items 5-9 of
Pages 2-13 hereto, is hereby incorporated by reference.
For a summary of total ownership by all Reporting Persons, see
Exhibit 2 hereto.
ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS
If this statement is being filed to report the fact that as of
the date hereof the reporting person has ceased to be the
beneficial owner of more than five percent of the class of
securities, check the following [].
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.
ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP
Not applicable.
ITEM 9. NOTICE OF DISSOLUTION OF GROUP
Not applicable.
ITEM 10. CERTIFICATION
Not applicable.
Page 16 of 25 Pages
<PAGE> 17
SIGNATURES
After reasonable inquiry and to the best of my knowledge and
belief, I certify that the information set forth in this statement is true,
complete and correct.
Date: February 14, 2000
MAYFIELD VIII
A California Limited Partnership
By: Mayfield VIII Management, L.L.C.
Its General Partner
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact for
Michael Levinthal, Member
MAYFIELD VIII MANAGEMENT, L.L.C.
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact for
Michael Levinthal, Member
MAYFIELD ASSOCIATES FUND III
A California Limited Partnership
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact for
Michael Levinthal, General Partner
VALLEY PARTNERS
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact for
Michael Levinthal, General Partner
YOGEN K. DALAL
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
F. GIBSON MYERS, JR.
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
Page 17 of 25 Pages
<PAGE> 18
KEVIN A. FONG
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
WILLIAM D. UNGER
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
WENDELL G. VAN AUKEN, III
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
MICHAEL J. LEVINTHAL
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
A. GRANT HEIDRICH, III
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
RUSSELL C. HIRSCH
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
WENDE S. HUTTON
By: /s/ George A. Pavlov
-----------------------------------------
George A. Pavlov, Attorney In Fact
Page 18 of 25 Pages
<PAGE> 19
EXHIBIT 1
STATEMENT APPOINTING DESIGNATED FILER AND AUTHORIZED SIGNATORY
Each of the undersigned entities and individuals (collectively,
the "Reporting Persons") hereby designates the entity listed in Column II of
EXHIBIT A hereto, or such other person or entity as is designated in writing by
George A. Pavlov (any such entity is referred to as the "Designated Filer") as
the beneficial owner to make filings of Schedules 13D and 13G (and any
amendments thereto) pursuant to Section 13(d) of the Securities Exchange Act of
1934 (the "Exchange Act") and of Forms 3, 4 and 5 (and any amendments thereto)
pursuant to Section 16(a) of the Exchange Act (collectively, the "Reports") with
respect to the securities of the entities listed in Column I of EXHIBIT A hereto
and with respect to the securities of any other entity whose securities are now,
or hereafter become, publicly traded and whose securities are beneficially owned
(directly or indirectly) both by such Reporting Person and by such Designated
Filer (collectively, the "Companies").
Each Reporting Person hereby further authorizes and designates
GEORGE A. PAVLOV (the "Authorized Signatory") to execute and file on behalf of
such Reporting Person the Reports with respect to the securities of the
Companies, including all Schedules 13D and 13G and Forms 3, 4 and 5, and any
amendments thereto, that the Reporting Person may be required to file with the
United States Securities and Exchange Commission as a result of the Reporting
Person's ownership of, or transactions in securities of the Companies.
The authority of the Designated Filer and the Authorized
Signatory under this document with respect to each Reporting Person shall
continue until such Reporting Person is no longer required to file Schedules 13D
or 13G or Forms 3, 4 and 5 with respect to the Reporting Person's ownership of,
or transactions in, the securities of the Companies, unless earlier revoked in
writing. Each Reporting Person acknowledges that the Designated Filer and the
Authorized Signatory are not assuming any of the Reporting Person's
responsibilities to comply with Section 13(d) or Section 16 of the Exchange Act.
Date: February 10, 1997 MAYFIELD VI INVESTMENT PARTNERS,
a California Limited Partnership
By: Mayfield VI Management Partners,
a California Limited Partnership,
Its General Partner
By: /s/ George A. Pavlov
--------------------------------------
George A. Pavlov, Authorized Signatory
Page 19 of 25 Pages
<PAGE> 20
Date: February 10, 1997 MAYFIELD VI MANAGEMENT PARTNERS
A California Limited Partnership
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD VII
A California Limited Partnership
By: Mayfield VII Management Partners,
a California Limited Partnership,
Its General Partner
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD VII MANAGEMENT PARTNERS
A California Limited Partnership
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD VIII,
A California Limited Partnership
By: Mayfield VIII Management, L.L.C.,
Its General Partner
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD VIII MANAGEMENT, L.L.C.
A Delaware Limited Liability Company
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD ASSOCIATES FUND II
A California Limited Partnership
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Page 20 of 25 Pages
<PAGE> 21
Date: February 10, 1997 MAYFIELD MEDICAL PARTNERS (1992)
A California Partnership
By: Mayfield VII,
a California Limited Partnership,
Its General Partner
By: Mayfield VII Management Partners,
a California Limited Partnership,
Its General Partner
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD ASSOCIATES FUND
A California Limited Partnership
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 MAYFIELD MEDICAL PARTNERS
A California Partnership
By: Mayfield VI Investment Partners,
a California Limited Partnership,
Its General Partner
By: Mayfield VI Management Partners,
a California Limited Partnership,
Its General Partner
By: /s/ George A. Pavlov
---------------------------------------
George A. Pavlov, Authorized Signatory
Date: February 10, 1997 YOGEN K. DALAL
By: /s/ Yogen K. Dalal
---------------------------------------
Yogen K. Dalal
Date: February 10, 1997 F. GIBSON MYERS, JR.
By: /s/ F. Gibson Myers, Jr.
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F. Gibson Myers, Jr.
Page 21 of 25 Pages
<PAGE> 22
Date: February 10, 1997 KEVIN A. FONG
By: /s/ Kevin A. Fong
---------------------------------------
Kevin A. Fong
Date: February 10, 1997 WILLIAM D. UNGER
By: /s/ William D. Unger
---------------------------------------
William D. Unger
Date: February 10, 1997 WENDELL G. VAN AUKEN, III
By: /s/ Wendell G. Van Auken, III
---------------------------------------
Wendell G. Van Auken, III
Date: February 10, 1997 MICHAEL J. LEVINTHAL
By: /s/ Michael J. Levinthal
---------------------------------------
Michael J. Levinthal
Date: February 10, 1997 A. GRANT HEIDRICH, III
By: /s/ A. Grant Heidrich, III
---------------------------------------
A. Grant Heidrich, III
Date: February 10, 1997 WENDE S. HUTTON
By: /s/ Wende S. Hutton
---------------------------------------
Wende S. Hutton
Date: February 10, 1997 RUSSELL C. HIRSCH
By: /s/ Russell C. Hirsch
---------------------------------------
Russell C. Hirsch
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<PAGE> 23
EXHIBIT A
<TABLE>
<CAPTION>
PERSONS/ENTITIES ON WHOSE
BEHALF THE DESIGNATED FILER
PUBLICLY TRADED COMPANY DESIGNATED FILER MAY ACT
- --------------------------- ------------------ ------------------------------
<S> <C> <C>
Netcentives Inc. Mayfield VIII Mayfield VIII Management,
Mayfield Associates Fund III,
Valley Partners, Yogen K.
Dalal, F. Gibson Myers, Jr.,
Kevin A. Fong, William D.
Unger, Wendell G. Van Auken,
III, Michael J. Levinthal, A.
Grant Heidrich, III, Wende S.
Hutton and Russell C. Hirsch
</TABLE>
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<PAGE> 24
EXHIBIT 2
<TABLE>
<CAPTION>
PERCENT OF CLASS
Beneficially
NAME OF REPORTING PERSON NUMBER OF SHARES Owned(1)
- -------------------------------------------------- ------------------- ----------------
<S> <C> <C>
Mayfield VIII, 4,033,692 12.5%
a California Limited Partnership
Mayfield VIII Management, L.L.C. 4,245,992 (2) 13.1%
Mayfield Associates Fund III, a California Limited 212,300 0.7%
Partnership
Valley Partners 500 *
Yogen K. Dalal 4,577,241 (3), (5) 14.2%
F. Gibson Myers, Jr. 4,577,241 (3), (5) 14.2%
Kevin A. Fong 4,577,241 (3), (5) 14.2%
William D. Unger 4,577,241 (3), (5) 14.2%
Wendell G. Van Auken, III 4,306,299 (3), (4) 13.3%
Michael J. Levinthal 4,577,241 (3), (5) 14.2%
A. Grant Heidrich, III 4,577,241 (3), (5) 14.2%
Russell C. Hirsch 4,577,241 (3), (5) 14.2%
Wende S. Hutton 4,577,241 (3), (5) 14.2%
Total 4,637,048 14.3%
</TABLE>
- ----------
(1) The respective percentages set forth in this column were obtained by
dividing the number of shares by the aggregate number of outstanding shares
of Common Stock as of November 18, 1999 as reported in the Issuer's Form
10-Q for the quarter ended September 30, 1999. "*" signifies less than 0.1%.
(2) Represents 4,033,692 shares held of record by Mayfield VIII, of which
Mayfield VIII Management, L.L.C. is the sole General Partner, and 212,300
shares held of record by Mayfield Associates Fund III, of which Mayfield
VIII Management, L.L.C. is the sole General Partner.
(3) Includes 4,033,692 shares held of record by Mayfield VIII, 212,300 shares
held of record by Mayfield Associates Fund III and 500 shares held of record
by Valley Partners. The individual Reporting Persons are Members of Mayfield
VIII Management, L.L.C., which is the general partner of each of Mayfield
VIII and Mayfield Associates Fund III. The individual Reporting Persons are
also partners of Valley Partners. The individual Reporting Persons may be
deemed to have shared voting and dispositive power over the shares which are
or may be deemed to be beneficially owned by Mayfield VIII, Mayfield
Associates Fund III and Valley Partners, but disclaim such beneficial
ownership.
Page 24 of 25 Pages
<PAGE> 25
(4) Includes 59,807 shares held by Mr. Van Auken as trustee.
Excludes unvested options to purchase 50,000 shares.
(5) Includes 238,095 shares held in Affinity Trust and 92,654
shares held in Affinity Trust II. Each of the Affinity Trust and
Affinity Trust II is a trust for which the individual Reporting
Persons, other than Mr. Van Auken, serve as trustees, and of which the
individual Reporting Persons or their family trusts, other than Mr.
Van Auken, are trustors and beneficiaries. The individual Reporting
Persons, other than Mr. Van Auken, may be deemed to have shared voting
and dispositive power over the shares held in Affinity Trust and
Affinity Trust II, but disclaim such beneficial ownership except to
the extent of their beneficial interest. It is anticipated that
during 2000 Affinity Trust and Affinity Trust II will distribute the
shares to their beneficiaries.
Page 25 of 25 Pages
