GRAIL, Inc. — Director's Dealing 2025

Oct 17, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GRAIL, Inc. (GRAL)
CIK: 0001699031
Period of Report: 2025-10-15

Reporting Person: MIZELL STEVEN (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-10-15	Common Stock	A	267	$75.52	Acquired	36469	Direct

Footnotes

F1: Represents 267 deferred stock units granted to Mr. Mizell under our deferred stock program and 2024 Equity Incentive Plan in lieu of $20,164.38 of cash fees payable to Mr. Mizell for his service as a director, based on a price per share of $75.52, which was the closing price per share of the Company's common stock on October 15, 2025. The awards will vest immediately upon grant date.