-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, JOM8iCCD8ujdhumH2/UA6irzJ2BSD/0BDX77G339qNMy8bOFebR6iKZfSgZ4bnWq kJ5M7ox+ZWuFCHcumLfBwg== 0001193125-04-025244.txt : 20040217 0001193125-04-025244.hdr.sgml : 20040216 20040217171744 ACCESSION NUMBER: 0001193125-04-025244 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 2 FILED AS OF DATE: 20040217 GROUP MEMBERS: A. GRANT HEIDRICH, III GROUP MEMBERS: ALLEN L. MORGAN GROUP MEMBERS: F. GIBSON MYERS, JR. GROUP MEMBERS: KEVIN A. FONG GROUP MEMBERS: MAYFIELD ASSOCIATES FUND IV, A DELAWARE LIMITED PARTNERSHIP GROUP MEMBERS: MAYFIELD IX MANAGEMENT, L.L.C. GROUP MEMBERS: MICHAEL J. LEVINTHAL GROUP MEMBERS: WENDE S. HUTTON GROUP MEMBERS: WENDELL G. VAN AUKEN, III GROUP MEMBERS: WILLIAM D. UNGER GROUP MEMBERS: YOGEN K. DALAL SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: VARSITYBOOKS COM INC CENTRAL INDEX KEY: 0001069502 STANDARD INDUSTRIAL CLASSIFICATION: RETAIL-CATALOG & MAIL-ORDER HOUSES [5961] IRS NUMBER: 541876848 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-60967 FILM NUMBER: 04610211 BUSINESS ADDRESS: STREET 1: 1606 20TH ST NW STREET 2: SUITE 1 CITY: WASHINGTON STATE: DC ZIP: 20009 MAIL ADDRESS: STREET 1: 2020 K ST 6TH FL CITY: WASHINGTON STATE: DC ZIP: 20006 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: MAYFIELD IX CENTRAL INDEX KEY: 0001041602 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 2800 SAND HILL RD STREET 2: SUITE 250 CITY: MENLO PARK STATE: CA ZIP: 94025 BUSINESS PHONE: 8508545560 MAIL ADDRESS: STREET 1: 2800 SAND HILL ROAD STREET 2: SUITE 250 CITY: MENLO PARK STATE: CA ZIP: 94025 SC 13G/A 1 dsc13ga.htm SCHEDULE 13G AMENDMENT #1 Schedule 13G Amendment #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. 2)1

 

Varsity Group Inc.

(Name of Issuer)

 

Common Stock

(Title of Class of Securities)

 

92228110

                                (CUSIP Number)                                

 

December 31, 2003

(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).


    13G    
CUSIP No. 92228110       Page 2 of 19 pages.

 


  1.  

Name of Reporting Persons.

I.R.S. Identification No. of Above Persons (Entities Only)

 

            Mayfield IX, a Delaware 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

 

            Delaware

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                1,992,489


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                1,992,489


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            1,992,489

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            11.4%

   

12.  

Type of Reporting Person

 

            PN

   

 


    13G    
CUSIP No. 92228110       Page 3 of 19 pages.

 


  1.  

Names of Reporting Persons.

I.R.S. Identification No. of Above Persons (Entities Only).

 

            Mayfield IX 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

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,097,357


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,097,357


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,097,357

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            12.0%

   

12.  

Type of Reporting Person

 

            OO

   

 


    13G    
CUSIP No. 92228110       Page 4 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. of Above Persons (Entities Only).

 

Mayfield Associates Fund IV, a Delaware 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

Delaware

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                104,868


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                104,868


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            104,868

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            0.6%

   

12.  

Type of Reporting Person

 

            PN

   

 


    13G    
CUSIP No. 92228110       Page 5 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. 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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,342,894


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,342,894


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,342,894

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.4%

   

12.  

Type of Reporting Person (See Instructions)

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 6 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. 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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,097,357


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,097,357


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

                2,097,357

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

                12.0%

   

12.  

Type of Reporting Person (See Instructions)

 

                IN

   

 


    13G    
CUSIP No. 92228110       Page 7 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. 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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,342,894


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,342,894


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,342,894

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.4%

   

12.  

Type of Reporting Person

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 8 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. 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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,342,894


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,342,894


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,342,894

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.4%

   

12.  

Type of Reporting Person

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 9 of 19 pages.

 


  1.  

Names of Reporting Persons

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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,342,894


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,342,894


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,342,894

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.4%

   

12.  

Type of Reporting Person

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 10 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. 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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,342,894


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,342,894


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,342,894

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.4%

   

12.  

Type of Reporting Person

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 11 of 19 pages.

 


  1.  

Name of Reporting Person.

I.R.S. Identification No. 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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,097,357


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,097,357


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,097,357

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            12.0%

   

12.  

Type of Reporting Person

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 12 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification No. of Above Persons (Entities Only)

 

            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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                -0-


  6.    Shared Voting Power

 

                2,342,894


  7.    Sole Dispositive Power

 

                -0-


  8.    Shared Dispositive Power

 

                2,342,894


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,342,894

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

 

¨

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.4%

   

12.  

Type of Reporting Person

 

            IN

   

 


    13G    
CUSIP No. 92228110       Page 13 of 19 pages.

 


  1.  

Name of Reporting Person

I.R.S. Identification Nos. of Above Persons (Entities Only)

 

            Allen L. Morgan

   

  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.

   

NUMBER OF

SHARES

BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH

 

  5.    Sole Voting Power

 

                327,440 (includes options to purchase 60,000 shares exercisable within 60 days of the

date hereof.)


  6.    Shared Voting Power

 

                2,097,357


  7.    Sole Dispositive Power

 

                327,440 (includes options to purchase 60,000 shares exercisable within 60 days of the

date hereof.)


  8.    Shared Dispositive Power

 

                2,097,357


  9.  

Aggregate Amount Beneficially Owned by Each Reporting Person

 

            2,424,797 (includes options to purchase 60,000 shares exercisable within 60 days of the date

hereof.)

   

10.  

Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares

x

Excludes options representing 20,000 shares which will vest at the rate of 6,667 shares per month beginning April 26, 2004.

   

11.  

Percent of Class Represented by Amount in Row (9)

 

            13.8%

   

12.  

Type of Reporting Person

 

            IN

   

 


Item 1.

 

  (a)   Name of Issuer:

 

Varsity Group Inc.

 

  (b)   Address of Issuer’s Principal Executive Offices:

 

1850 M Street, Suite 1150

Washington, DC 20036

 

Item 2.

 

  (a)   Name of Persons Filing:

 

Mayfield IX, a Delaware Limited Partnership

Mayfield IX Management, L.L.C.

Mayfield Associates Fund IV, a Delaware Limited Partnership

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

Allen L. Morgan

 

  (b)   Address of Principal Business Office:

 

c/o Mayfield Fund

2800 Sand Hill Road, Suite 250

Menlo Park, CA 94025

 

  (c)   Citizenship:

 

Mayfield IX and Mayfield Associates Fund IV are Delaware limited partnerships.

Mayfield IX Management, L.L.C. is a Delaware limited liability company.

The individuals listed in Item 2(a) are U.S. citizens.

 

Page 14 of 19 pages.


        (d)   Title of Class of Securities:

 

Common Stock

 

        (e)   CUSIP Number:

 

92228110

 

Item 3.   If this statement is filed pursuant to Rule 13d-1(b), or 13d-2(b) or (c), 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 3 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 or Control Person.

 

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 15 of 19 pages.


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 17, 2004

 

MAYFIELD IX

A Delaware Limited Partnership

 

By:   Mayfield IX Management, L.L.C.

         Its General Partner

By:

 

/s/ James T. Beck


    James T. Beck, Authorized Signatory
MAYFIELD IX MANAGEMENT, L.L.C.

By:

 

/s/ James T. Beck


    James T. Beck, Authorized Signatory

MAYFIELD ASSOCIATES FUND IV

A Delaware Limited Partnership

 

By:   Mayfield IX Management, L.L.C.

         Its General Partner

By:

 

/s/ James T. Beck


    James T. Beck, Authorized Signatory
YOGEN K. DALAL

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
F. GIBSON MYERS, JR.

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
KEVIN A. FONG

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact

 

Page 16 of 19 pages.


WILLIAM D. UNGER

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
WENDELL G. VAN AUKEN, III

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
MICHAEL J. LEVINTHAL

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
A. GRANT HEIDRICH, III

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
WENDE S. HUTTON

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact
ALLEN L. MORGAN

By:

 

/s/ James T. Beck


    James T. Beck, Attorney In Fact

 

Page 17 of 19 pages.


EXHIBIT INDEX

 

Exhibit 1— “JOINT FILING AGREEMENT” is hereby incorporated by reference to Exhibit 1 to the Statement on Schedule 13G dated February 13, 2001.

 

Exhibit 2—“POWERS OF ATTORNEY” is hereby incorporated by reference to Exhibit 2 to the Statement on Schedule 13G dated February 13, 2001.

 

Exhibit 3—OWNERSHIP SUMMARY

 

Page 18 of 19 pages.

 

EX-3 3 dex3.htm OWNERSHIP SUMMARY Ownership Summary

EXHIBIT 3

 

Name of Reporting Person


   Number of
Shares
(Direct) (5)


  Number of Shares
(Indirect)


  Percent of Class
Beneficially
Owned (1)


 

Mayfield IX, a Delaware Limited Partnership

   1,992,489(2)   -0-   11.4 %

Mayfield IX Management, L.L.C.

   -0-   2,097,357(2)(3)   12.0 %

Mayfield Associates Fund IV, a Delaware Limited Partnership

   104,868(3)   -0-   0.6 %

Yogen K. Dalal

   -0-   2,342,894(4)(6)   13.4 %

F. Gibson Myers, Jr.

   -0-   2,097,357(4)   12.0 %

Kevin A. Fong

   -0-   2,342,894(4)(6)   13.4 %

William D. Unger

   -0-   2,342,894(4)(6)   13.4 %

Wendell G. Van Auken, III

   -0-   2,342,894(4)(6)   13.4 %

Michael J. Levinthal

   -0-   2,342,894(4)(6)   13.4 %

A. Grant Heidrich, III

   -0-   2,097,357(4)   12.0 %

Wende S. Hutton

   -0-   2,342,894(4)(6)   13.4 %

Allen L. Morgan

   327,440(7)   2,097,357(4)   13.8 % (7)

Book Trust

   245,537       1.4 %

Total

   2,670,334       15.2 %

 

(1) The respective percentages set forth in this column were obtained by dividing the number of shares by the aggregate number of shares outstanding as reported in the Issuer’s Form 10-Q for the quarter ended September 30, 2003.

 

(2) Represents shares held directly by Mayfield IX, of which Mayfield IX Management, L.L.C. is the sole General Partner.

 

(3) Represents shares held directly by Mayfield Associates Fund IV, of which Mayfield IX Management, L.L.C. is the sole General Partner.

 

(4) Includes shares held directly by Mayfield IX and Mayfield Associates Fund IV. The individual Reporting Persons listed, other than Mr. Morgan, are Managing Directors of Mayfield IX Management, L.L.C., which is the general partner of Mayfield IX and Mayfield Associates Fund IV. Mr. Morgan is a nonmanaging member of Mayfield IX Management, and he disclaims beneficial ownership of shares held directly by Mayfield IX and Mayfield Associates Fund IV. The individual Reporting Persons, other than Mr. Morgan, 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 IX and Mayfield Associates Fund IV, but disclaim such beneficial ownership.

 

(5) Each individual Reporting Person expressly disclaims that he or she is the beneficial owner of any shares which are held by any other individual Reporting Person in his or her individual capacity.

 

(6) Includes 245,537 shares held in Book Trust, a trust for which the individual Reporting Persons, other than Mr. Myers, Mr. Heidrich, and Mr. Morgan, serve as trustees, and of which the individual Reporting Persons or their family trusts, other than Mr. Myers, Mr. Heidrich, and Mr. Morgan, are trustors and beneficiaries. The individual Reporting Persons, other than Mr. Myers, Mr. Heidrich, and Mr. Morgan, may be deemed to have shared voting and dispositive power over the shares held in Book Trust, but disclaim such beneficial ownership.

 

(7) Mr. Morgan holds director options to purchase an aggregate of 80,000 shares, of which 60,000 will be exercisable within 60 days of the date hereof, and of which the remaining options to purchase 20,000 shares will vest at the rate of 6,667 shares per month beginning April 26, 2004.

 

Page 19 of 19 pages.

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