OC Filing
4Filing Date: May 29, 2026

Owens Corning (OC) · Insider Trading (Form 4) SEC Filing

Statement of Changes in Beneficial Ownership

descriptionView SEC Filing
ACC: 0002066981-26-000002open_in_new
Total Value$84.5K
Trades1
Insiders1

Transaction Details

Marcon Rachel Barthelemy
President, Doors·Direct
Sell · Dispose
$.01 Par Value Common
Shares-700
Price$120.71
Total Value$84.5K
Shares Owned After15.85K
Transaction DateMay 28, 2026
10b5-1

Post-Transaction Holdings

Marcon Rachel Barthelemy
SecuritySharesChange
$.01 Par Value Common15.85K-700 (-4.23%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-05-28 10b5-1 Pre-arranged Plan: Yes --- Issuer --- Name: Owens Corning (OC) CIK: 0001370946 --- Reporting Owner --- Name: Marcon Rachel Barthelemy CIK: 0002066981 Role: Officer (President, Doors) --- Non-Derivative Transactions --- [Transaction #1] Security: $.01 Par Value Common Date: 2026-05-28 | Code: S (Open market sale) Shares: -700 | Price: $120.71 Total Value: $84,497.00 Shares Owned After: 15,848 | Ownership: D (Direct) --- Signature --- /s/ /s/ Katherine M. Serevitch, Attorney-in-Fact (2026-05-29)

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