Armstrong World Industries Inc

Ownership Transactions Reported by 23 Insiders

	Insiders	Shares	%	Avg Price	Total $
Buys	0
Sells	1	-100	100%	$188.78	-$18.9K
Net	-1	-100	-100%		-$18.9K

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Victor Grizzle	CEO, Director	$51.8M			Apr 8, 2025
Mark A. Hershey	SVP & Chief Operating Officer	$7.27M			Apr 8, 2025
Brian L. MacNeal	Cfo	$3.64M			Apr 19, 2022
Stanley A. Askren	Director	$2.65M			Jun 25, 2021
Roy W. Templin	Director	$2.61M			Jun 13, 2025
Larry S. Mcwilliams	Director	$2.41M			Jul 28, 2022
Tao Huang	Director	$2.13M			Jun 25, 2021
James Clinton Melville	Director	$1.89M			Jun 16, 2023
Cherryl T. Thomas	Director	$1.83M			Jun 14, 2024
Charles M. Chiappone	SVP, Ceilings & Wall Solutions	$1.28M			Sep 14, 2021
Wayne Shurts	Director	$1.23M			Jun 13, 2025
Barbara Loughran	Director	$1.23M			Jun 13, 2025
Austin So	SVP, GC, Gov't. Rel., & CSO	$1.2M			Apr 8, 2025
Ellen R. Romano	SVP, Human Resources	$1.03M			Mar 31, 2023
Christopher P. Calzaretta	Svp & Cfo	$892K			Apr 8, 2025
William H. Osborne	Director	$772K	-$18.9K	-2.39%	Nov 21, 2025
Richard D. Holder	Director	$740K			Jun 13, 2025
Jill A. Crager	SVP Sales & Digital Mktg	$677K			Apr 8, 2025
James T. Burge	Vice President & Controller	$256K			Apr 8, 2025
Dawn M. Kirchner-King	SVP Human Resources	$157K			Aug 1, 2024
Monica M. Maheshwari	SVP, Human Resources	$132K			Mar 1, 2023
Kathleen Pitre	Director	$114K			Jun 13, 2025
Kevin Holleran	Director	$85.3K			Oct 29, 2025

Insider	Symbol	Class	Transaction	%	Value $	* Price $	Shares	Shares Owned	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.