-----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, E3/XQp/0F8hgbcTiDsqLofCLJmRkbyawIFtjaTFy4o6JbNs3SV62EMkgkjNAp+0m iMXb/lxUi4TbUXV5C0toeQ== 0000898430-02-000590.txt : 20020414 0000898430-02-000590.hdr.sgml : 20020414 ACCESSION NUMBER: 0000898430-02-000590 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20020214 GROUP MEMBERS: A. GRANT HEIDRICH, III GROUP MEMBERS: F. GIBSON MYERS, JR. GROUP MEMBERS: KEVIN A. FONG GROUP MEMBERS: MAYFIELD ASSOCIATES FUND II GROUP MEMBERS: MAYFIELD VIII 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: INTUITIVE SURGICAL INC CENTRAL INDEX KEY: 0001035267 STANDARD INDUSTRIAL CLASSIFICATION: ORTHOPEDIC, PROSTHETIC & SURGICAL APPLIANCES & SUPPLIES [3842] IRS NUMBER: 770416458 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-59661 FILM NUMBER: 02543842 BUSINESS ADDRESS: STREET 1: 1340 W MIDDLEFIELD ROAD CITY: MOUNTAIN VIEW STATE: CA ZIP: 94043 BUSINESS PHONE: 6502377000 MAIL ADDRESS: STREET 1: 1340 W MIDDLEFIELD ROAD CITY: MOUNTAIN VIEW STATE: CA ZIP: 94043 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: MAYFIELD VIII CALIFORNIA LIMITED PARTNERSHIP CENTRAL INDEX KEY: 0001079376 IRS NUMBER: 343224910 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 2800 SAND HILL ROAD CITY: MENLO PARK STATE: CA ZIP: 94025 BUSINESS PHONE: 6508545560 MAIL ADDRESS: STREET 1: 2800 SAND HILL ROAD CITY: MENLO PARK STATE: CA ZIP: 94025 SC 13G/A 1 dsc13ga.txt AMENDMENT NO. 1 TO SCHEDULE 13G 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) (1) Intuitive Surgical, Inc. (Name of Issuer) Common Stock, par value $0.001 (Title of Class of Securities) 46120E10 (CUSIP Number) December 31, 2001 (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. 46120E10 Page 2 of 17 pages. - ---------------------------- ---------------------------- - -------------------------------------------------------------------------------- 1. Name of Reporting Person I.R.S. Identification No. 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 - -------------------------------------------------------------------------------- Number of 5. Sole Voting Power Shares -0- ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting -0- ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person -0- - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0% - -------------------------------------------------------------------------------- 12. Type of Reporting Person PN - -------------------------------------------------------------------------------- PAGE> 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 3 of 17 pages. - ---------------------------- ---------------------------- - -------------------------------------------------------------------------------- 1. Name of Reporting Person I.R.S. Identification No. 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 - -------------------------------------------------------------------------------- Number of 5. Sole Voting Power Shares -0- ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting -0- ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person -0- - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0% - -------------------------------------------------------------------------------- 12. Type of Reporting Person OO - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 4 of 17 pages. - ---------------------------- ---------------------------- - -------------------------------------------------------------------------------- 1. Name of Reporting Person I.R.S. Identification No. of Above Persons (Entities Only) Mayfield Associates Fund II, 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 - -------------------------------------------------------------------------------- Number of 5. Sole Voting Power Shares -0- ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting -0- ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person -0- - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0% - -------------------------------------------------------------------------------- 12. Type of Reporting Person PN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 5 of 17 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 5. Sole Voting Power Shares 82,589 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 82,589 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 82,589 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0.2% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 6 of 17 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 5. Sole Voting Power Shares 69,943 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 69,943 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 69,943 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0.2% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 7 of 17 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 5. Sole Voting Power Shares 651 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 651 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 651 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 8 of 17 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 5. Sole Voting Power Shares 28,438 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 28,438 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 28,438 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0.1% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 9 of 17 pages. - ---------------------------- ---------------------------- - -------------------------------------------------------------------------------- 1. Name of Reporting Person I.R.S. Identification No. 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 5. Sole Voting Power Shares 63,606 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 63,606 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 63,606 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0.2% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 10 of 17 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 5. Sole Voting Power Shares 31,999 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 31,999 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 31,999 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0.1% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 11 of 17 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 5. Sole Voting Power Shares 1,478 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 1,478 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 1,478 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- 13G - ---------------------------- ---------------------------- CUSIP No. 46120E10 Page 12 of 17 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 5. Sole Voting Power Shares 6,196 ------------------------------------------------------------------- Beneficially 6. Shared Voting Power Owned By -0- ------------------------------------------------------------------- Each 7. Sole Dispositive Power Reporting 6,196 ------------------------------------------------------------------- Person 8. Shared Dispositive Power With -0- - -------------------------------------------------------------------------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 6,196 - -------------------------------------------------------------------------------- 10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares [_] - -------------------------------------------------------------------------------- 11. Percent of Class Represented by Amount in Row (9) 0% - -------------------------------------------------------------------------------- 12. Type of Reporting Person IN - -------------------------------------------------------------------------------- Item 1. (a) Name of Issuer: Intuitive Surgical, Inc. (b) Address of Issuer's Principal Executive Offices: 1340 W. Middlefield Road Mountain View, CA 94043 Item 2. (a) Name of Persons Filing: Mayfield VIII, a California Limited Partnership Mayfield VIII Management, L.L.C. Mayfield Associates Fund II, a California 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 (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 II are California Limited Partnerships. Mayfield VIII Management, L.L.C. is a Delaware Limited Liability Company. The individuals listed in Item 2(a) are U.S. citizens. (d) Title of Class of Securities: Common Stock, par value $0.001 (e) CUSIP Number: 46120E10 Page 13 of 17 pages. 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 2-12 hereto, is hereby incorporated by reference. Shares beneficially owned by each individual reporting person are held as trustee of a trust for the benefit of such reporting person and members of his or her family (except for 249 shares that are beneficially owned by Mr. Heidrich through a family partnership). 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 [X]. 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 14 of 17 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 13, 2002 MAYFIELD VIII A California Limited Partnership By: Mayfield VIII Management, L.L.C. Its General Partner By: /s/ James T. Beck ----------------------------------------- James T. Beck, Authorized Signatory MAYFIELD VIII MANAGEMENT, L.L.C. By: /s/ James T. Beck ----------------------------------------- James T. Beck, Authorized Signatory MAYFIELD ASSOCIATES FUND II A California Limited Partnership 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 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 Page 15 of 17 pages. 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 Page 16 of 17 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. Page 17 of 17 pages. -----END PRIVACY-ENHANCED MESSAGE-----