EX-31.1

EX-31.1 2 d469721dex311.htm EX-31.1 EX-31.1

Exhibit 31.1

CERTIFICATION BY THE CHIEF EXECUTIVE OFFICER PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, David J. Woodhouse, certify that:

1.	I have reviewed this Annual Report on Form 10-K of NGM Biopharmaceuticals, Inc.;

2.	Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.	[Intentionally omitted];

4.	[Intentionally omitted]; and

5.	[Intentionally omitted].

Date: March 1, 2023


By:		/s/ David J. Woodhouse, Ph.D.
		David J. Woodhouse, Ph.D.
		Chief Executive Officer and Director *(Principal Executive Officer)*