FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: January 31, 2005 Estimated average burden hours per response... 0.5

(Print or Type Responses)

1. Name and Address of Reporting Person * Kaul Samir   2. Issuer Name and Ticker or Trading Symbol AMYRIS, INC. [AMRS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 3000 SAND HILL ROAD, BUILDING 3, SUITE 190 3. Date of Earliest Transaction (Month/Day/Year) 03/09/2011 (Street) MENLO PARK, CA 94025 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 03/09/2011   G V 1,712 D $ 0 160,612 I See Footnote (1) Common Stock 05/12/2011   S(2)   6,670 (3) D $ 25.83 (4) 153,942 I See Footnote (1) Common Stock               564,853 I See Footnote (5) (6) Common Stock               3,334,985 I See Footnote (5) (7)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.		SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Kaul Samir 3000 SAND HILL ROAD BUILDING 3, SUITE 190 MENLO PARK, CA 94025	X

Signatures

/s/ Samir Kaul by Tamara Tompkins, Attorney-in-Fact		05/16/2011
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	The securities are held by the Kaul Family Revocable Trust. Mr. Kaul is a trustee of the Kaul Family Revocable Trust.
(2)	This transaction was effected pursuant to a 10b5-1 plan adopted by the reporting person on March 10, 2011.
(3)	Represents the aggregate of sales effected on the same day at different prices pursuant to the plan in footnote (1).
(4)	Represents the weighted average sales price per share. The shares sold at prices ranging from $25.54 to $26.36 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.
(5)	Mr. Kaul is a member of Khosla Ventures Associates II, LLC ("KVA II"), the general partner of Khosla Ventures II, L.P. ("Khosla II"), and a member of Khosla Ventures Associates III, LLC ("KVA III"), the general partner of Khosla Ventures III, L.P. ("Khosla III"). As such, Mr. Kaul shares voting and investment power over the shares held by Khosla II and Khosla III and may be deemed to have indirect beneficial ownership of the shares held by Khosla II and Khosla III. Mr. Kaul disclaims beneficial ownership of these securities except to the extent of his proportionate pecuniary interest therein.
(6)	The securities are owned by Khosla III. VK Services, LLC, which serves as the manager of KVA III, possesses sole voting and investment control over the shares owned by Khosla III and may be deemed to have indirect beneficial ownership of the shares held by Khosla III. KVA III however owns no securities of the Issuer directly. VK Services, LLC, Khosla III and KVA III disclaim beneficial ownership of such shares except to the extent of their pecuniary interest therein.
(7)	The securities are owned by Khosla II. VK Services, LLC, which serves as the manager of KVA II, possesses sole voting and investment control over the shares owned by Khosla II and may be deemed to have indirect beneficial ownership of the shares held by Khosla II. KVA II however owns no securities of the Issuer directly. VK Services, LLC, Khosla II and KVA II disclaim beneficial ownership of such shares except to the extent of their pecuniary interest therein.
Remarks: Exhibit List Exhibit 24 - Power of Attorney

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.