BOSTON, Sept. 8, 2025 /PRNewswire/ --

IN THE COURT OF CHANCERY OF THE STATE OF DELAWARE

CHARLES BRYANT,

Plaintiff,

v. C.A. No.: 2024-1314-MTZ

THE COLUMN GROUP, LP,

DAVID V. GOEDDEL, and

DAVID J. WOODHOUSE,

Defendants.

SUMMARY NOTICE OF PENDENCY AND PROPOSED SETTLEMENT OF STOCKHOLDER CLASS ACTION, SETTLEMENT HEARING, AND RIGHT TO APPEAR

TO: All record holders and beneficial holders of shares of NGM Biopharmaceuticals, Inc. ("NGM" or the "Company") common stock (Nasdaq: "NGM") who either received $1.55 per share in cash at the closing of the take-private transaction between NGM and affiliates of The Column Group, LP (the "Transaction"), on or about April 5, 2024 (the "Closing"), or who dissented from the Transaction, including their respective heirs, successors in interest, success

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