SEC FORM 4

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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

1. Name and Address of Reporting Person^*

Brenner Martin

(Last)

(First)

(Middle)

C/O PFENEX INC., 10790 ROSELLE STREET

(Street)

SAN DIEGO

92121

(City)

(State)

(Zip)

2. Issuer Name and Ticker or Trading Symbol
Pfenex Inc. [ PFNX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
Chief Scientific Officer

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2020

4. If Amendment, Date of 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

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)

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 Securities Underlying Derivative Security (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: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
Stock Option (right to buy)	$6.15	10/01/2020		U			82,000	⁽¹⁾	04/01/2029	Common Stock	82,000	⁽²⁾	0	D
Stock Option (right to buy)	$10.89	10/01/2020		U			41,000	⁽³⁾	02/03/2030	Common Stock	41,000	⁽²⁾	0	D

Explanation of Responses:

1. Twenty five percent (25%) of the shares subject to the Option shall vest and become exercisable on the one year anniversary of the Vesting Commencement Date and one forty-eighth (1/48th) of the total number of shares subject to the Option shall vest every month thereafter such that all shares shall be fully vested on the four (4) year anniversary of the Vesting Commencement Date, subject to the reporting person continuing to be a Service Provider (as such term is defined in the Issuer's 2014 Equity Incentive Plan) through each such date. "Vesting Commencement Date" shall mean March 18, 2019.

2. Upon the terms and subject to the conditions set forth in the Merger Agreement, each option with an exercise price equal to or less than the Cash Portion that remains outstanding as of immediately prior to the Effective Time, whether vested or unvested, will be cancelled and converted into a right to receive, with respect to each share of Issuer Common stock subject to such option, an amount in cash, without interest, equal to the excess, if any, of (i) the Cash Portion over the per share exercise price of such option, plus (ii) the CVR Portion (the "Option Consideration"). All Option Consideration will be paid without interest and less any applicable tax withholdings.

3. Twenty five percent (25%) of the shares subject to the Option shall vest and become exercisable on the one year anniversary of the Vesting Commencement Date and one forty-eighth (1/48th) of the total number of shares subject to the Option shall vest every month thereafter such that all shares shall be fully vested on the four (4) year anniversary of the Vesting Commencement Date, subject to the reporting person continuing to be a Service Provider (as such term is defined in the Issuer's 2014 Equity Incentive Plan) through each such date. "Vesting Commencement Date" shall mean February 1, 2020.

Remarks:

	/s/ Marilyn Bock, as Attorney-in-Fact	10/05/2020
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
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