WY insider buying and SEC filings, explained

Weyerhaeuser Co. · CIK 106535

Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov

Insider activity in the last 12 months

Bought

$722K

Insiders who bought

Sold (not marked 10b5-1)

Planned sales (10b5-1)

$2.1M

Traded	Type	What was filed	Source
Feb 20, 2026	Purchase (code P)	James Calvin O'Rourke (Director) bought 4,000 shares at $25.35 ($101K), reported as a purchase (code P). Holdings up 16% to 28,661 shares. Not marked as a 10b5-1 plan trade.	SEC filing Filed Feb 20, 2026
Feb 19, 2026	Purchase (code P)	Richard Beckwitt (Director) bought 20,000 shares at about $25.70 ($514K), reported as a purchase (code P). Holdings up 492% to 24,066 shares. Not marked as a 10b5-1 plan trade.	SEC filing Filed Feb 20, 2026
Dec 17, 2025	Purchase (code P)	Sara Grootwassink Lewis (Director) bought 4,500 shares at $23.61 ($106K), reported as a purchase (code P). Holdings up 21% to 25,978 shares. Not marked as a 10b5-1 plan trade.	SEC filing Filed Dec 18, 2025
Dec 15, 2025	Planned (10b5-1)	Devin W Stockfish (CEO and Director) sold 90,162 shares at about $23.33 ($2.1M), marked as a 10b5-1 plan trade. Holdings down 8% to 1,024,861 shares.	SEC filing Filed Dec 17, 2025

40 routine transactions (such as grants, option exercises or tax withholding) are not listed.

$615K in purchases since Feb 19, 2026 · Purchases traded Feb 19, 2026 to Feb 20, 2026 · Closed

Insider	Value	Traded	Source
Richard Beckwitt (Director)	$514K	Feb 19, 2026	SEC filing
James Calvin O'Rourke (Director)	$101K	Feb 20, 2026	SEC filing

No red flags in the last 12 months.

No key events in the last 12 months.

No 8-K filings in the last 12 months.

Red flags are objective triggers only: the item or form filed, never an opinion.

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