Nicolas Del Monaco Owens Corning (OC) insider trading activity

Nicolas Del Monaco is President, Roofing of Owens Corning. Currently has a direct ownership of 15,715 shares of OC, which is worth approximately $2.29 Million. The most recent transaction as insider was on Jul 21, 2025, when has been sold 1,813 shares ($.01 Par Value Common) at a price of $137.84 per share, resulting in proceeds of $249,903. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 15.7K

14.04% 3M change

38.08% 12M change

Total Value Held $2.29 Million

Nicolas Del Monaco Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jul 21 2025	BUY Grant, award, or other acquisition	$249,903 $137.84 p/Share	1,813 Added 10.34%	15,715 $.01 Par Value Common
Feb 24 2025	SELL Payment of exercise price or tax liability	$235,376 $162.89 p/Share	1,445 Reduced 9.49%	13,780 $.01 Par Value Common
Feb 21 2025	BUY Grant, award, or other acquisition	-	3,590 Added 19.08%	15,225 $.01 Par Value Common
Feb 06 2025	SELL Open market or private sale	$321,947 $183.97 p/Share	1,750 Reduced 13.07%	11,635 $.01 Par Value Common
Feb 05 2025	BUY Grant, award, or other acquisition	$519,856 $182.15 p/Share	2,854 Added 17.57%	13,385 $.01 Par Value Common
Feb 03 2025	SELL Payment of exercise price or tax liability	$182,441 $180.1 p/Share	1,013 Reduced 8.78%	10,531 $.01 Par Value Common
May 21 2024	SELL Open market or private sale	$604,056 $176.47 p/Share	3,423 Reduced 23.12%	11,381 $.01 Par Value Common
Feb 13 2024	SELL Payment of exercise price or tax liability	$144,246 $147.04 p/Share	981 Reduced 6.21%	14,804 $.01 Par Value Common
Feb 13 2024	BUY Grant, award, or other acquisition	-	3,336 Added 17.45%	15,785 $.01 Par Value Common
Feb 05 2024	SELL Payment of exercise price or tax liability	$22,948 $152.99 p/Share	150 Reduced 1.19%	12,449 $.01 Par Value Common
Feb 02 2024	SELL Payment of exercise price or tax liability	$30,617 $155.42 p/Share	197 Reduced 1.54%	12,599 $.01 Par Value Common
Feb 01 2024	BUY Grant, award, or other acquisition	-	2,569 Added 16.72%	12,796 $.01 Par Value Common
Oct 02 2023	SELL Payment of exercise price or tax liability	$12,380 $134.57 p/Share	92 Reduced 0.89%	10,227 $.01 Par Value Common
Sep 15 2023	BUY Grant, award, or other acquisition	-	1,827 Added 15.04%	10,319 $.01 Par Value Common

NDM

Nicolas Del Monaco

President, Roofing

Toledo, OH

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