Brian K. Chaney - 03 Jun 2025 Form 4 Insider Report for WEYERHAEUSER CO (WY)

Role: Senior Vice President
Signature: /s/ Jose J. Quintana, Attorney-in-fact for Brian K. Chaney
Issuer symbol: WY
Transactions as of: 03 Jun 2025
Net transactions value: -$86,328
Form type: 4
Filing time: 05 Jun 2025, 13:15:04 UTC
Previous filing: 04 Mar 2025
Next filing: 04 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Chaney Brian K	Senior Vice President	220 OCCIDENTAL AVE SOUTH, SEATTLE	/s/ Jose J. Quintana, Attorney-in-fact for Brian K. Chaney	05 Jun 2025	0002024439

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	WY	Common	Tax liability	$86,328	-3,363	-3.7%	$25.67	87,249	03 Jun 2025	Direct	F1, F2

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

Explanation of Responses:

Id	Content
F1	These shares (rounded down to the nearest whole share) are being withheld to cover taxes for a restricted stock unit vesting.
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.