HOWELL DOUGLAS K

AJG

HOWELL DOUGLAS K serves as VP & Chief Financial Officer at Arthur J. Gallagher & Co. (AJG). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

24 trades

$78.51M

Net Position

Net Seller

$78.51M

Companies Traded

AJG

Active Period

Mar 2021 – Dec 2025

24 total trades

Most Recent

Sell AJG

Dec 29, 2025 · $1.29M

HOWELL DOUGLAS K's Insider Trading at Arthur J. Gallagher & Co. (AJG)

Buys

0 · $0.00

Sells

24 · $78.51M

Total Shares Bought

Total Shares Sold

342,774

AJG Price Chart

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Date	Type	Shares	Avg Price	Value
Dec 29, 2025	Sell	5,000	$258.05	$1.29M
Sep 23, 2025	Sell	14,000	$299.42	$4.19M
Sep 11, 2025	Sell	3,000	$299.78	$899.3K
Mar 15, 2025	Sell	4,076	$325.24	$1.33M
Oct 28, 2024	Sell	7,000	$284.70	$1.99M
Sep 19, 2024	Sell	7,000	$284.68	$1.99M
Aug 1, 2024	Sell	8,710	$285.07	$2.48M
May 17, 2024	Sell	5,100	$257.04	$1.31M
May 10, 2024	Sell	16,000	$248.41	$3.97M
May 2, 2024	Sell	1,967	$238.54	$469.2K
Mar 16, 2024	Sell	1,959	$253.17	$496.0K
Feb 14, 2024	Sell	12,000	$238.84	$2.87M
Dec 19, 2023	Sell	15,000	$226.59	$3.40M
Nov 20, 2023	Sell	11,800	$247.22	$2.92M
Sep 19, 2023	Sell	15,000	$234.94	$3.52M
Aug 24, 2023	Sell	152,660	$223.65	$34.14M
Mar 17, 2023	Sell	2,850	$180.98	$515.8K
Mar 10, 2023	Sell	3,118	$182.78	$569.9K
Nov 30, 2022	Sell	4,700	$196.32	$922.7K
Nov 21, 2022	Sell	25,000	$195.80	$4.89M
Aug 16, 2022	Sell	6,000	$190.32	$1.14M
Mar 14, 2022	Sell	3,645	$154.74	$564.0K
Mar 9, 2022	Sell	14,000	$158.89	$2.22M
Mar 15, 2021	Sell	3,189	$127.21	$405.7K