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
Pursuant to the requirement set forth in Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. §1350), Christopher Kirk, Ph.D., Chief Executive Officer of Kezar Life Sciences, Inc. (the “Company”), and Marc Belsky, Chief Financial Officer of the Company, each hereby certifies that, to the best of his knowledge:
Date: August 13, 2024
/s/ Christopher Kirk, Ph.D. |
| /s/ Marc Belsky |
Christopher Kirk, Ph.D. |
| Marc Belsky |
Chief Executive Officer |
| Chief Financial Officer |
(Principal Executive Officer) |
| (Principal Financial Officer) |