WILLIAM J. CHASE - 15 Jan 2026 Form 4 Insider Report for GRAIL, Inc. (GRAL)

Role: Director
Signature: /s/Donald Lang, as Attorney-in-Fact for William Chase
Issuer symbol: GRAL
Transactions as of: 15 Jan 2026
Net transactions value: +$20,755
Form type: 4
Filing time: 16 Jan 2026, 16:58:25 UTC
Previous filing: 16 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
CHASE WILLIAM J	Director	C/O GRAIL, INC., 1525 O'BRIEN DRIVE, MENLO PARK	/s/Donald Lang, as Attorney-in-Fact for William Chase	16 Jan 2026	0001563572

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GRAL	Common Stock	Award	$20,755	+213	+0.58%	$97.44	36,803	15 Jan 2026	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents 213 deferred stock units granted to Mr. Chase under our deferred stock program and 2024 Incentive Award Plan in lieu of $20,794.52 of cash fees payable to Mr. Chase for his service as a director, based on a price per share of $97.44, which was the closing price per share of the Company's common stock on January 15, 2026. The awards will vest immediately upon grant date.