4Filing Date: Aug 10, 2026

Owens Corning (OC)

Statement of Changes in Beneficial Ownership

View SEC Filing
ACC: 0001370946-26-000187
Total Value$63.8K
Trades2
Insiders1

Transaction Details

Elsner Adrienne
Director·Direct
Grant · Acquire
$.01 Par Value Common
Shares+312
Price$157.10
Total Value$49.0K
Shares Owned After19.10K
Transaction DateAug 7, 2026
Footnotes ▸

Deferred share portion of quarterly Director retainer/fees.

Elsner Adrienne
Director·Direct
Grant · Acquire
$.01 Par Value Common
Shares+98.04
Price$150.60
Total Value$14.8K
Shares Owned After18.79K
Transaction DateAug 6, 2026
Footnotes ▸

Accrual of dividend equivalents on deferred stock units.

Post-Transaction Holdings

Elsner Adrienne · Director
SecuritySharesChange
$.01 Par Value Common19.10K+410.04 (2.19%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-08-06 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: Owens Corning (OC) CIK: 0001370946 --- Reporting Owner --- Name: Elsner Adrienne CIK: 0001730611 Role: Director --- Non-Derivative Transactions --- [Transaction #1] Security: $.01 Par Value Common Date: 2026-08-06 | Code: A (Grant or award) Shares: +98.039 | Price: $150.60 Total Value: $14,764.67 Shares Owned After: 18,787.173 | Ownership: D (Direct) Footnotes: [F1] Accrual of dividend equivalents on deferred stock units. [Transaction #2] Security: $.01 Par Value Common Date: 2026-08-07 | Code: A (Grant or award) Shares: +312 | Price: $157.10 Total Value: $49,015.20 Shares Owned After: 19,099.173 | Ownership: D (Direct) Footnotes: [F2] Deferred share portion of quarterly Director retainer/fees. --- Footnotes (Complete Index) --- F1: Accrual of dividend equivalents on deferred stock units. F2: Deferred share portion of quarterly Director retainer/fees. --- Signature --- /s/ /s/ Katherine M. Serevitch, Attorney-in-Fact (2026-08-10)

keid analysis is for reference only and does not constitute investment advice.