OC Insider Activity: Director Gains 29.872 Shares via Dividend Equivalents

Rhea-AI Filing Summary

Owens Corning (OC) director Martin Paul Edward reported an acquisition of company common shares tied to dividend equivalents on deferred stock units. The Form 4 shows an acquisition on 08/07/2025 of 29.872 shares of $.01 par value common stock at an indicated price of $147.17 per share, increasing the reporting person’s beneficial ownership to 6,401.207 shares in a direct ownership form.

The filing identifies the transaction code as an acquisition and includes a footnote stating the activity represents the accrual of dividend equivalents on deferred stock units. No derivative transactions, option exercises, or disposals are reported on this form.

Insights

Securities Analyst

TL;DR: Routine small acquisition of shares from accrued dividend equivalents; likely immaterial to market pricing.

The Form 4 documents a direct acquisition of 29.872 shares at $147.17, bringing total beneficial ownership to 6,401.207 shares. The transaction is explicitly characterized as the accrual of dividend equivalents on deferred stock units, which is a common administrative crediting event for insiders. There are no reported disposals or derivative positions on this filing. Based on the details disclosed, this appears to be a routine, non-dispositive insider crediting rather than a deliberate open-market purchase or sale.

Corporate Governance Expert

TL;DR: Director participation in deferred stock unit program confirmed; transaction aligns with compensation plan mechanics.

The filing indicates the reporting person is a director and that the shares were credited as dividend equivalents on deferred stock units (footnote 1). This confirms the director participates in a deferred equity program where dividend equivalents are converted to additional shares or units. The form shows the resulting direct beneficial ownership of 6,401.207 shares, with no indication of changes to governance roles or control. The disclosure is consistent with routine equity compensation administration.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Martin Paul Edward

(Last) (First) (Middle)

ONE OWENS CORNING PARKWAY

(Street)

TOLEDO OH 43659

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Owens Corning [ OC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
08/07/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
$.01 Par Value Common	08/07/2025		A		29.872(1)	A	$147.17	6,401.207	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Accrual of dividend equivalents on deferred stock units.

Remarks:

	/s/ Katherine M. Serevitch, Attorney-in-Fact	08/11/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transaction did the Owens Corning (OC) Form 4 report?

The report shows an acquisition of 29.872 shares of $.01 par value common stock at $147.17 per share, recorded as dividend equivalents on deferred stock units.

Who is the reporting person on the Form 4 for OC?

The reporting person is listed as Martin Paul Edward, identified on the form as a Director of Owens Corning.

How many shares does the reporting person beneficially own after the transaction?

Following the reported transaction the filing shows 6,401.207 shares beneficially owned in direct form.

What is the nature of the acquisition reported in the Form 4?

The filing’s footnote states the acquisition resulted from the accrual of dividend equivalents on deferred stock units.

Were any derivative securities or disposals reported in this Form 4?

No. Table II for derivative securities shows no entries, and the filing reports an acquisition rather than any disposals.