Ownership

Christopher O. Ball

Insider Reports History

Entity: Individual
Location: 1242 East 5 Th Avenue, Tampa, FL
Signature: /s/ Katherine M. Serevitch, Attorney-in-Fact
All insider transactions: Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Christopher O. Ball:

Stock	Role	Class	Num Shares	Value	Price $	Report Date	Ownership
Owens Corning	President, Doors	$.01 Par Value Common	24.2K	$4.08M	$168.50	May 15, 2024	Direct
Owens Corning	President, Doors	$.01 Par Value Common	25.3K	$3.84M	$152.06	Feb 27, 2025	Direct
MASONITE INTERNATIONAL CORP	President, Global Residential	Common Shares	0	$0	$133.00	May 15, 2024	Direct
MASONITE INTERNATIONAL CORP	President, Global Residential	Stock Appreciation Right	0			May 8, 2024	Direct

Showing 1 to 4 of 4 entries

Insider Reports Filed by Christopher O. Ball

Symbol	Company	Period	Transactions	Value $	Form Type	Date Filed	Role
OC	Owens Corning	Feb 26, 2025	2	-$155K	4	Feb 28, 2025	President, Doors
OC	Owens Corning	Feb 21, 2025	1	-$350K	4	Feb 25, 2025	President, Doors
OC	Owens Corning	Feb 5, 2025	1	$800K	4	Feb 7, 2025	President, Doors
OC	Owens Corning	Sep 6, 2024	1	-$33.5K	4	Sep 11, 2024	President, Doors
DOOR	MASONITE INTERNATIONAL CORP	May 15, 2024	3	-$485K	4	May 17, 2024	President, Global Residential
OC	Owens Corning	May 15, 2024	1	$0	4	May 16, 2024	President, Doors
OC	Owens Corning	May 15, 2024	0	$0	3	May 16, 2024	President, Doors
DOOR	MASONITE INTERNATIONAL CORP	Feb 27, 2024	1	-$51.5K	4	Feb 29, 2024	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Feb 26, 2024	1	$0	4	Feb 28, 2024	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Feb 23, 2024	1	-$51.5K	4	Feb 27, 2024	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Sep 6, 2023	1	-$26.5K	4	Oct 13, 2023	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Feb 27, 2023	2	$0	4	Mar 1, 2023	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Feb 23, 2023	1	-$35.7K	4	Feb 28, 2023	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Sep 6, 2022	1	-$21.2K	4	Sep 7, 2022	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Feb 23, 2022	2	$0	4	Feb 25, 2022	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Sep 6, 2021	1	$0	4	Sep 7, 2021	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	Sep 6, 2021	0	$0	3	Sep 7, 2021	President, Global Residential
DOOR	MASONITE INTERNATIONAL CORP	May 8, 0024	8	-$102K	4	May 10, 2024	President, Global Residential