Bay Walter D.
CIK: 0001410235
Primary company: Arthur J. Gallagher & Co. (AJG)
Bay Walter D. is a corporate insider at Arthur J. Gallagher & Co. (AJG) filing SEC Form 4 transactions. 245 transactions, totaling $0 in purchases and $31,777,568 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Sale | 12,000 | $270.08 | $3.24M | 71,292 | 8/24/2026 Filed: 8/24/2026 | Filing → | |
| Exercise | 1,415 | - | - | 3,994 | 3/31/2026 Filed: 3/31/2026 | Filing → | |
| Tax Payment | 627 | $215.95 | $135K | 83,292 | 3/31/2026 Filed: 3/31/2026 | Filing → | |
| Exercise | 1,415 | $215.95 | $306K | 83,919 | 3/31/2026 Filed: 3/31/2026 | Filing → | |
| Tax Payment | 2,411 | $207.93 | $501K | 75,414 | 3/15/2026 Filed: 3/15/2026 | Filing → | |
| Exercise | 7,090 | - | - | 82,504 | 3/15/2026 Filed: 3/15/2026 | Filing → | |
| Exercise | 7,090 | - | - | 0 | 3/15/2026 Filed: 3/15/2026 | Filing → | |
| Award | 7,090 | - | - | 7,090 | 3/15/2026 Filed: 3/15/2026 | Filing → | |
| Award | 1,982 | - | - | 5,399 | 3/4/2026 Filed: 3/4/2026 | Filing → | |
| Exercise | 15,850 | - | - | 0 | 12/19/2025 Filed: 12/23/2025 | Filing → | |
| Gift | 1,724 | - | - | 77,825 | 12/19/2025 Filed: 12/23/2025 | Filing → | |
| Sale | 15,850 | $255.00 | $4.04M | 79,549 | 12/19/2025 Filed: 12/23/2025 | Filing → | |
| Exercise | 15,850 | $79.59 | $1.26M | 95,399 | 12/19/2025 Filed: 12/23/2025 | Filing → | |
| Exercise | 78 | - | - | 3,395 | 3/31/2025 Filed: 4/2/2025 | Filing → | |
| Tax Payment | 78 | $345.24 | $27K | 79,470 | 3/31/2025 Filed: 4/2/2025 | Filing → | |
| Exercise | 78 | - | - | 79,549 | 3/31/2025 Filed: 4/2/2025 | Filing → | |
| Tax Payment | 3,108 | $325.24 | $1.01M | 79,549 | 3/15/2025 Filed: 3/18/2025 | Filing → | |
| Exercise | 7,180 | - | - | 82,657 | 3/15/2025 Filed: 3/18/2025 | Filing → | |
| Exercise | 7,180 | - | - | 0 | 3/15/2025 Filed: 3/18/2025 | Filing → | |
| Award | 7,180 | - | - | 7,180 | 3/15/2025 Filed: 3/18/2025 | Filing → |
Type
Sale
Shares
12,000
Price
$270.08
Value
$3.24M
Type
Exercise
Shares
1,415
Price
-
Value
-
Type
Tax Payment
Shares
627
Price
$215.95
Value
$135K
Type
Exercise
Shares
1,415
Price
$215.95
Value
$306K
Type
Tax Payment
Shares
2,411
Price
$207.93
Value
$501K
Type
Exercise
Shares
7,090
Price
-
Value
-
Type
Exercise
Shares
7,090
Price
-
Value
-
Type
Award
Shares
7,090
Price
-
Value
-
Type
Award
Shares
1,982
Price
-
Value
-
Type
Exercise
Shares
15,850
Price
-
Value
-
Type
Gift
Shares
1,724
Price
-
Value
-
Type
Sale
Shares
15,850
Price
$255.00
Value
$4.04M
Type
Exercise
Shares
15,850
Price
$79.59
Value
$1.26M
Type
Exercise
Shares
78
Price
-
Value
-
Type
Tax Payment
Shares
78
Price
$345.24
Value
$27K
Type
Exercise
Shares
78
Price
-
Value
-
Type
Tax Payment
Shares
3,108
Price
$325.24
Value
$1.01M
Type
Exercise
Shares
7,180
Price
-
Value
-
Type
Exercise
Shares
7,180
Price
-
Value
-
Type
Award
Shares
7,180
Price
-
Value
-
AI Agent
Try asking...