Owens Corning SEC Filings

Owens Corning (OC) director John David Williams reported an acquisition of company common stock through the accrual of dividend equivalents on deferred stock units. The Form 4 shows a transaction dated 08/07/2025 in which 238.971 shares of $.01 par value common stock were acquired and the filing lists a per-share price of $147.17. The report records the resulting amount of securities beneficially owned following the transaction as 51,208.55 and indicates the ownership form as Direct. The filing explains the entry as an accrual of dividend equivalents on deferred stock units.

Alfred E. Festa, an Owens Corning director, reported an acquisition of common stock tied to dividend equivalents on deferred stock units. The filing shows an acquisition of 51.907 shares of Owens Corning common stock at a price of $147.17 per share, with the reporter's direct beneficial ownership listed as 11,123.015 shares following the transaction.

The form identifies the transaction date as 08/07/2025 and explains the shares arose from the accrual of dividend equivalents on deferred stock units. The ownership is reported in a direct form.

Adrienne Elsner, a director of Owens Corning (OC), reported an acquisition recorded on Form 4 dated 08/07/2025. The filing shows a transaction coded "A" and lists "78.777" as the amount acquired at a price of $147.17. The report indicates total beneficial ownership following the transaction of 16,881.173 shares in a direct form. The explanation provided states the entry reflects the accrual of dividend equivalents on deferred stock units. The Form 4 was signed by attorney-in-fact Katherine M. Serevitch on 08/11/2025.

Maryann T. Mannen, a director of Owens Corning (OC), recorded an acquisition on 08/07/2025 of 111.181 shares of Owens Corning common stock. The filing states these shares resulted from the accrual of dividend equivalents on deferred stock units and shows a transaction price of $147.17 per share.

After this accrual-conversion, the report lists 25,772.524 shares as beneficially owned following the reported transaction, with the ownership form indicated as Direct. The filing was submitted via attorney-in-fact.

Owens Corning insider disclosure: Jose Mendez-Andino, EVP and Chief R&D Officer, reported an acquisition of Owens Corning common stock on 08/07/2025. The Form 4 lists the security as $.01 Par Value Common, shows a transaction code A (acquisition), a price of $147.17, and includes numeric values shown as 50.228 (1) and 15,516.499 in the table.

The filing explains the transaction as an accrual of dividend equivalents on deferred shares. The form was signed by an attorney-in-fact and identifies the reporting person as an officer of the company. No other material changes, derivative transactions, or additional transaction details are provided in the document.

Owens Corning director Edward F. Lonergan reported an acquisition of 225.21 shares of Owens Corning common stock on 08/07/2025 at a reported price of $147.17 per share, increasing his direct beneficial ownership to 50,260.443 shares. The filing records the transaction code "A" (acquisition) and indicates the increase arose from the accrual of dividend equivalents on deferred stock units.

The disclosure is administrative in nature: it documents equity added to a director's position via company compensation mechanisms rather than an open-market purchase or sale. Ownership is reported as direct, and no derivative transactions or other material changes were disclosed in this filing.

Suzanne P. Nimocks, a director of Owens Corning (OC), reported an acquisition of common stock on 08/07/2025 recorded under transaction code A. The report lists a per-share price of $147.17 and shows total direct beneficial ownership of 34,510.956 shares following the transaction. The filing notes the action as an accrual of dividend equivalents on deferred stock units, indicating these units were converted or credited as equity. No derivative securities are reported on this form. The entry documents an increase in registered direct holdings as a result of equity compensation-related accruals.

Owens Corning director Eduardo E. Cordeiro reported an acquisition on 08/07/2025 tied to the accrual of dividend equivalents on deferred stock units. The Form 4 records an acquisition (Code A) of 51.385 shares at a reported price of $147.17, with 14,144.69 shares beneficially owned following the transaction. The ownership is reported as Direct. The filing lists the reporting person as a Director of Owens Corning (OC) and was signed by an attorney-in-fact on behalf of the reporting person.