Attached files

file filename
10-K - 10-K - Pfenex Inc.pfnx-10k_20191231.htm
EX-31.1 - EX-31.1 - Pfenex Inc.pfnx-ex311_8.htm
EX-23.1 - EX-23.1 - Pfenex Inc.pfnx-ex231_9.htm
EX-10.30 - EX-10.30 - Pfenex Inc.pfnx-ex1030_225.htm
EX-10.29 - EX-10.29 - Pfenex Inc.pfnx-ex1029_203.htm
EX-4.2 - EX-4.2 - Pfenex Inc.pfnx-ex42_273.htm

 

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Evert B. Schimmelpennink, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that the Annual Report on Form 10-K of Pfenex Inc. for the fiscal year ended December 31, 2019 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Annual Report on Form 10-K fairly presents, in all material respects, the financial condition and results of operations of Pfenex Inc.

 

March 11, 2020

 

/s/ Evert B. Schimmelpennink

Evert B. Schimmelpennink

Chief Executive Officer, President and Secretary, and Chief Financial Officer

(Principal Executive Officer and Principal Financial   and Accounting Officer)