Ownership

Teresa Hillary Clarke

Insider Reports History

Entity: Individual
Location: 2850 Golf Road, Rolling Meadows, IL
Signature: /s/ Ryan Session, by power of attorney
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 Teresa Hillary Clarke:

Stock	Role	Class	Num Shares	Value	Price $	Report Date	Ownership
Arthur J. Gallagher & Co.	Director	Common Stock	2.88K	$687K	$238.54	May 9, 2024	Direct
AMERICAN TOWER CORP /MA/	Director	Common Stock	3.04K	$631K	$207.31	Mar 11, 2024	Direct
Arthur J. Gallagher & Co.	Director	Common Stock (restricted)	850	$215K	$253.17	May 9, 2024	Direct

Showing 1 to 3 of 3 entries

Insider Reports Filed by Teresa Hillary Clarke

Symbol	Company	Period	Transactions	Value $	Form Type	Date Filed	Role
AJG	Arthur J. Gallagher & Co.	May 9, 2024	2	$0	4	May 13, 2024	Director
AJG	Arthur J. Gallagher & Co.	May 7, 2024	1	$0	4	May 9, 2024	Director
AMT	AMERICAN TOWER CORP /MA/	Mar 11, 2024	1	$0	4	Mar 12, 2024	Director
AJG	Arthur J. Gallagher & Co.	May 9, 2023	3	$0	4	May 11, 2023	Director
AMT	AMERICAN TOWER CORP /MA/	Mar 10, 2023	1	$0	4	Mar 14, 2023	Director
AJG	Arthur J. Gallagher & Co.	Aug 2, 2022	2	$0	4	Aug 3, 2022	Director
AJG	Arthur J. Gallagher & Co.	May 11, 2022	1	$0	4	May 13, 2022	Director
AMT	AMERICAN TOWER CORP /MA/	Mar 10, 2022	1	$0	4	Mar 14, 2022	Director
AMT	AMERICAN TOWER CORP /MA/	Dec 15, 2021	0	$0	3	Dec 20, 2021	Director
AJG	Arthur J. Gallagher & Co.	Aug 2, 2021	1	$0	4	Aug 3, 2021	Director
AJG	Arthur J. Gallagher & Co.	Jul 28, 2021	0	$0	3	Aug 3, 2021	Director