Joshua J. Ofman - 15 Oct 2025 Form 4 Insider Report for GRAIL, Inc. (GRAL)

Role
President
Signature
/s/Donald Lang, as Attorney-in-Fact for Joshua Ofman
Issuer symbol
GRAL
Transactions as of
15 Oct 2025
Net transactions value
-$1,175,394
Form type
4
Filing time
16 Oct 2025, 18:17:50 UTC
Previous filing
08 Oct 2025
Next filing
05 Dec 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Ofman Joshua J. President C/O GRAIL, INC., 1525 O'BRIEN DRIVE, MENLO PARK /s/Donald Lang, as Attorney-in-Fact for Joshua Ofman 16 Oct 2025 0001822088

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GRAL Common Stock Sale $673,985 -8,865 -2.2% $76.03 387,932 15 Oct 2025 Direct F1
transaction GRAL Common Stock Sale $501,409 -6,114 -1.6% $82.01 381,818 16 Oct 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 The sale transactions reported in this Form 4 are made pursuant to a Rule 10b5-1 trading plan adopted on March 13, 2025