Ownership

Walter D. Bay - General Counsel at Arthur J. Gallagher & Co.

Insider Transactions and Holdings

Entity Type: Individual
Role: General Counsel
Stock Symbol: AJG on NYSE
Industry: Insurance Agents, Brokers & Service
All Insider Reports: All Insider Reports

Walter D. Bay - trading volume in the past year for Arthur J. Gallagher & Co.

	Shares	%	Avg Price	Total $
Buys
Sells	-39K	100%	$261.66	-$10.2M
Net	-39K	-100%		-$10.2M

Holdings reported by Walter D. Bay for Arthur J. Gallagher & Co.

Class	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Phantom Stock	95.7K	$23.3M	$243.13	Mar 4, 2024	Direct	Common Stock
Common Stock	30.1K	$8.54M	$284.06	Jul 30, 2024	Direct
Notional Stock Units	4.94K	$1.4M	$283.74	Dec 10, 2024	Direct	Common Stock
Non-qualified Stock Option	0	$1.39M	$127.90	May 20, 2024	Direct	Common Stock
Common Stock (restricted)	2.25K	$570K	$253.17	Mar 16, 2024	Direct
Common Stock	368	$104K	$284.06	Jul 30, 2024	Gallagher 401(k) plan account

Transactions reported by Walter D. Bay for Arthur J. Gallagher & Co.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

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