4Filing Date: Aug 12, 2026
Owens Corning (OC)
Statement of Changes in Beneficial Ownership
View SEC Filing
ACC: 0001370946-26-000203
Total Value$999.9K
Trades1
Insiders1
Transaction Details
Del Monaco Nicolas
President, Roofing·Direct
Grant · Acquire
$.01 Par Value Common
Shares+6.50K
Price$153.80
Total Value$999.9K
Shares Owned After27.19K
Transaction DateAug 10, 2026
Footnotes ▸
Restricted stock units granted under the Owens Corning 2023 Stock Plan. | The total amount of holdings reflects an acquisition on May 29, 2026 of 165 shares through the Issuer's Employee Stock Purchase Plan, which is exempt under Rule 16b-3(c).
Post-Transaction Holdings
Del Monaco Nicolas · President, Roofing
| Security | Shares | Change |
|---|---|---|
| $.01 Par Value Common | 27.19K | +6.50K (31.43%) |
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-08-10
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: Owens Corning (OC)
CIK: 0001370946
--- Reporting Owner ---
Name: Del Monaco Nicolas
CIK: 0001992511
Role: Officer (President, Roofing)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: $.01 Par Value Common
Date: 2026-08-10 | Code: A (Grant or award)
Shares: +6,501 | Price: $153.80
Total Value: $999,853.80
Shares Owned After: 27,186 | Ownership: D (Direct)
Footnotes:
[F1] Restricted stock units granted under the Owens Corning 2023 Stock Plan.
[F2] The total amount of holdings reflects an acquisition on May 29, 2026 of 165 shares through the Issuer's Employee Stock Purchase Plan, which is exempt under Rule 16b-3(c).
--- Footnotes (Complete Index) ---
F1: Restricted stock units granted under the Owens Corning 2023 Stock Plan.
F2: The total amount of holdings reflects an acquisition on May 29, 2026 of 165 shares through the Issuer's Employee Stock Purchase Plan, which is exempt under Rule 16b-3(c).
--- Signature ---
/s/ /s/ Katherine M. Serevitch, Attorney-in-Fact (2026-08-12)