Owens Corning — Director's Dealing 2023

Apr 20, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Owens Corning (OC)
CIK: 0001370946
Period of Report: 2023-04-18

Reporting Person: Sandri Marcio A (President, Composites)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-04-18	$.01 Par Value Common	M	8000	$37.65	Acquired	70961.686	Direct
2023-04-18	$.01 Par Value Common	S	8000	$100.00	Disposed	62961.686	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-04-18	Option (right to purchase)	$37.65	M	8000	Disposed	2024-02-05	$.01 Par Value Common (8000)	Direct

Footnotes

F1: This reported transaction was made pursuant to a Rule 10b5-1 trading plan entered into by the reporting person prior to February 27, 2023.