Insider trading

Period: 120 months Stock: AJG Minimum amount: $1M × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

77 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

77 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

77 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

77 decisions over 120 months Remove this filter
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
77 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
77 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

77 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Sep 2026
Hudson Scott R Vice President
Sold at will
$3.17M 12,000 at 264.13
11.7%
Not planned
24 Aug 2026
Bay Walter D. General Counsel
Sold at will
$3.24M 12,000 at 270.08
14.4%
Not planned
2 Mar 2026
Sold at will
$6.32M 27,450 at 230.31
22.2%
Not planned
23 Dec 2025
Mead Christopher E VICE PRESIDENT
Sold at will
$1.03M 4,000 at 258.11
18.8%
Not planned
22 Dec 2025
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.29M 5,000 at 258.05
5.0%
Not planned
19 Dec 2025
Bay Walter D. General Counsel
Sold at will
$4.04M 15,850 at 255.00
16.6%
Not planned
18 Nov 2025
CARY RICHARD C Controller, CAO
Sold at will
$1.57M 6,000 at 261.00
10.6%
Not planned
22 Sep 2025
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will 2×
$2.40M 8,000 at 299.54
7.4%
Not planned
19 Sep 2025
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will 2×
$1.80M 6,000 at 299.27
5.2%
Not planned
8 Sep 2025
Hudson Scott R Vice President
Sold at will 2×
$3.83M 12,855 at 297.60
13.0%
Not planned
21 Aug 2025
CARY RICHARD C Controller, CAO
Sold at will
$1.22M 4,000 at 306.00
6.6%
Not planned
21 May 2025
Hudson Scott R Vice President
Sold at will
$3.54M 10,500 at 337.17
10.3%
Not planned
19 May 2025
Pietrucha Susan E Chief Human Resources Officer
Sold at will
$4.65M 13,500 at 344.13
53.1%
Sold half or more
7 May 2025
CARY RICHARD C Controller, CAO
Sold at will
$4.07M 12,000 at 339.51
16.9%
Not planned
21 Mar 2025
Hudson Scott R Vice President
Sold at will
$2.51M 7,510 at 333.59
7.7%
Not planned
18 Feb 2025
Ziebell William F VICE PRESIDENT
Sold at will
$2.29M 7,049 at 324.41
15.0%
Not planned
13 Feb 2025
Bay Walter D. General Counsel
Sold at will
$3.27M 10,000 at 326.62
11.9%
Not planned
10 Feb 2025
CARY RICHARD C Controller, CAO
Sold at will 5×
$3.23M 10,000 at 322.99
12.5%
Not planned
3 Feb 2025
Hudson Scott R Vice President
Sold at will
$7.06M 23,042 at 306.59
19.7%
Not planned
28 Oct 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.99M 7,000 at 284.70
8.4%
Not planned
19 Sep 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.99M 7,000 at 284.68
8.4%
Not planned
13 Sep 2024
Sold at will
$2.10M 7,100 at 296.20
17.6%
Not planned
8 Aug 2024
Sold at will
$4.24M 15,000 at 282.96
4.4%
Not planned
1 Aug 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$2.48M 8,710 at 285.07
10.3%
Not planned
30 Jul 2024
Bay Walter D. General Counsel
Sold at will
$1.80M 6,335 at 284.06
17.4%
Not planned
18 Jun 2024
Hudson Scott R Vice President
Sold at will
$2.63M 10,000 at 263.45
9.6%
Not planned
18 Jun 2024
Bay Walter D. General Counsel
Sold at will
$2.18M 8,303 at 262.74
18.6%
Not planned
17 May 2024
Bay Walter D. General Counsel
Sold at will 3×
$2.24M 8,717 at 257.00
16.3%
Not planned
17 May 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.31M 5,100 at 257.04
6.3%
Not planned
16 May 2024
Bay Walter D. General Counsel
Sold at will 2×
$3.78M 14,859 at 254.49
25.0%
Not planned
10 May 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will 2×
$3.97M 16,000 at 248.41
16.5%
Not planned
13 Mar 2024
Hudson Scott R Vice President
Sold at will
$3.93M 15,458 at 254.28
13.8%
Not planned
12 Mar 2024
Hudson Scott R Vice President
Sold at will
$3.83M 15,000 at 255.06
13.4%
Not planned
15 Feb 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.20M 5,000 at 239.15
5.2%
Not planned
14 Feb 2024
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.67M 7,000 at 238.63
6.8%
Not planned
8 Feb 2024
GALLAGHER THOMAS JOSEPH VICE PRESIDENT
Sold at will
$2.93M 12,309 at 237.65
3.7%
Not planned
19 Dec 2023
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$3.40M 15,000 at 226.59
12.7%
Not planned
20 Nov 2023
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$2.92M 11,800 at 247.22
9.1%
Not planned
3 Nov 2023
Ziebell William F VICE PRESIDENT
Sold at will
$4.84M 20,067 at 241.22
36.3%
Not planned
19 Sep 2023
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$3.52M 15,000 at 234.94
10.5%
Not planned
15 Sep 2023
Bay Walter D. General Counsel
Sold at will
$5.06M 21,800 at 232.00
32.8%
Not planned
28 Aug 2023
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$1.05M 4,588 at 228.92
3.5%
Not planned
25 Aug 2023
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will 3×
$7.21M 31,841 at 226.42
19.4%
Not planned
24 Aug 2023
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold at will
$6.78M 30,000 at 225.99
15.4%
Not planned
4 May 2023
Cavaness Joel D Vice President
Sold at will
$7.01M 33,300 at 210.57
19.8%
Not planned
3 May 2023
Pietrucha Susan E Chief Human Resources Officer
Sold at will 2×
$12.13M 57,419 at 211.21
100.0%
Sold half or more
6 Mar 2023
Hudson Scott R Vice President
Sold, plan not stated
$3.57M 18,700 at 190.66
30.7%
23 Nov 2022
Hudson Scott R Vice President
Sold, plan not stated 3×
$2.38M 12,000 at 197.95
22.1%
22 Nov 2022
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold, plan not stated
$1.96M 10,000 at 196.35
10.2%
21 Nov 2022
HOWELL DOUGLAS K VP & Chief Financial Officer
Sold, plan not stated
$2.93M 15,000 at 195.43
14.5%
Showing 1–50 of 77. Page 1 of 2 Older →