WEYERHAEUSER CO — Director's Dealing 2023

Feb 6, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WEYERHAEUSER CO (WY)
CIK: 0000106535
Period of Report: 2023-02-02

Reporting Person: Stockfish Devin W (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-02-02	Common	M	657	$30.16	Acquired	567981.2247	Direct
2023-02-02	Common	S	600	$36.00	Disposed	567381.2247	Direct
2023-02-02	Common	M	676	$28.56	Acquired	568057.2247	Direct
2023-02-02	Common	S	600	$36.00	Disposed	567457.2247	Direct
2023-02-02	Common	M	747	$23.09	Acquired	568204.2247	Direct
2023-02-02	Common	S	600	$36.00	Disposed	567604.2247	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-02-02	Stock Option (right to buy)	$30.16	M	657	Disposed	2024-02-12	Common (657)	Direct
2023-02-02	Stock Option (right to buy)	$28.56	M	676	Disposed	2024-04-09	Common (676)	Direct
2023-02-02	Stock Option (right to buy)	$23.09	M	747	Disposed	2026-02-09	Common (747)	Direct

Footnotes

F1: The exercise of stock options and sale of underlying shares of common stock by the Reporting Person reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 10, 2022. For each option exercised, shares were sold to cover the exercise price, required fees, and taxes; and the Reporting Person has retained the remaining shares acquired upon exercise of the options.

F2: Reported holdings include shares acquired since the Reporting Person's last filing on Form 4 from dividend reinvestment transactions exempt from Section 16 of the Securities Exchange Act of 1934, as amended.

F3: The option is fully vested.