Attached files
| file | filename |
|---|---|
| EX-31.2 - EX-31.2 - REPLIGEN CORP | d862842dex312.htm |
| EX-31.1 - EX-31.1 - REPLIGEN CORP | d862842dex311.htm |
| EX-23.1 - EX-23.1 - REPLIGEN CORP | d862842dex231.htm |
| EX-21.1 - EX-21.1 - REPLIGEN CORP | d862842dex211.htm |
| EX-10.4 - EX-10.4 - REPLIGEN CORP | d862842dex104.htm |
| EX-4.5 - EX-4.5 - REPLIGEN CORP | d862842dex45.htm |
| 10-K - FORM 10-K - REPLIGEN CORP | d862842d10k.htm |
Exhibit 32.1
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Annual Report of Repligen Corporation (the “Company”) on Form 10-K for the period ending December 31, 2019 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), the undersigned officers of the Company hereby certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to my knowledge, that:
| (1) | The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and |
| (2) | The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. |
This certification is being provided pursuant to 18 U.S.C. 1350 and is not to be deemed a part of the Report, nor is it to be deemed to be “filed” for any purpose whatsoever.
| Date: February 26, 2020 | By: | /S/ TONY J. HUNT | ||||
| Tony J. Hunt | ||||||
| Chief Executive Officer and President | ||||||
| (Principal executive officer) | ||||||
| Date: February 26, 2020 | By: | /S/ JON K. SNODGRES | ||||
| Jon K. Snodgres | ||||||
| Chief Financial Officer | ||||||
| (Principal financial officer) | ||||||