Smurfit Westrock plc

Ownership Transactions Reported by 21 Insiders

	Insiders	Shares	%	Avg Price	Total $
Buys	1	+15.2K	10.4%	$39.21	+$595K
Sells	4	-131K	89.6%	$54.97	-$7.21M
Net	-3	-116K	-79.3%		-$6.62M

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Report Date
Anthony P. J. Smurfit	President and Group CEO, Director	$72.9M	-$4.29M	-5.57%	Sep 18, 2025
Saverio Mayer	President and Chief Executive Officer, Europe, MEA and APAC. Exhibit 24.1 - Power of attorney	$8.79M	-$1.37M	-13.5%	Sep 18, 2025
Ken Bowles	Executive VP and Group CFO, Director	$6.05M	-$1.33M	-18.1%	Sep 18, 2025
Laurent Sellier	President and Chief Executive Officer, North America (including Mexico). Exhibit 24.1 Power of Attorney.	$4.74M			Sep 18, 2025
Wilson Alan D	Director	$2.9M			Sep 18, 2025
Timothy J. Bernlohr	Director	$2.56M			Sep 18, 2025
Irial Finan	Director	$2.55M	+$595K	+30.4%	Sep 18, 2025
Crews Terrell K	Director	$2.55M			Sep 18, 2025
Irene Page	Chief Accounting Officer	$2.29M			Sep 18, 2025
Alvaro Henao	President and Chief Executive Officer, LATAM. Exhibit 24.1 Power of Attorney.	$2.28M	-$216K	-8.63%	Sep 18, 2025
Colleen F. Arnold	Director	$1.53M			Sep 18, 2025
Suzan F. Harrison	Director	$1.18M			Sep 18, 2025
Jairo Lorenzatto	President and Chief Executive Officer, LATAM -	$997K			Dec 18, 2024
Jorgen Buhl Rasmussen	Director	$570K			Sep 18, 2025
Dmitri L. Stockton	Director	$483K			May 2, 2025
Carol Fairweather	Director	$424K			Sep 18, 2025
Ben Garren	Executive Vice President & Group General Counsel. Exhibit 24.1 Power of Attorney.	$353K			Sep 18, 2025
Kaisa Hietala	Director	$353K			Sep 18, 2025
MaryLynn FergusonMchugh	Director	$284K			Sep 18, 2025
Lourdes Melgar	Director	$284K			Sep 18, 2025
Carole Lynnette Brown	Director	$201K			Sep 18, 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.