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 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
NICOLS JOHN J
   2. Issuer Name and Ticker or Trading Symbol
CODEXIS, INC. [CDXS] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President and CEO
(Last)
(First)
(Middle)
C/O CODEXIS, INC., 200 PENOBSCOT DRIVE		 3. Date of Earliest Transaction (Month/Day/Year)
02/07/2022
(Street)

REDWOOD CITY, CA 94063		 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

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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
Stock Option (Right to Buy) $ 26.16 02/08/2022   A   200,062 (1)     (1) 02/16/2031 Common Stock 200,062 $ 0 200,062 D  
Stock Option (Right to Buy) $ 19.39 02/07/2022   A   40,000     (2) 02/07/2032 Common Stock 40,000 $ 0 40,000 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
NICOLS JOHN J
C/O CODEXIS, INC.
200 PENOBSCOT DRIVE
REDWOOD CITY, CA 94063		   X     President and CEO  

Signatures

 /s/ Ross Taylor, as Attorney-in-Fact for John J. Nicols   02/09/2022
**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) On February 16, 2021, the issuer granted the reporting person an option that commences vesting in respect of a number of shares of the issuer's common stock determined based on the satisfaction of certain performance criteria for the fiscal year ended December 31, 2021 with any remaining shares forfeited. On February 8, 2022, the compensation committee of the issuer's board of directors certified achievement of the performance criteria at 72.75% of the target level, which will result in the vesting of the option with respect to 100,031 shares on March 5, 2022 and 100,031 shares on March 5, 2023, in each case subject to the reporting person's continued service to the issuer through such vesting date.
(2) Option vests with respect to 25% of the shares subject thereto on February 7, 2023, with 1/48th of the shares vesting monthly thereafter, such that the option will be fully vested and exercisable on February 7, 2026.

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