Form 4 for AJG Arthur J. Gallagher & Co.
Accepted 2025-09-23 00:00:00 ET · period of report 2025-09-19 · accession 0000354190-25-000039 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2025-09-23 | 2025-09-19+ | AJG | HOWELL DOUGLAS K | VP, CFO | S - Sale | $299.43 | -14.0K | 102.9K | -12% | -$4.19M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-09-22 | S | D | 2,100 | $299.84 | 100,776.76 | D | — | — | (F4) The price reported is an average weighted price. The shares were sold in multiple transactions on 9/22/2025 at prices ranging from $299.790 to $299.940. The reporting person will provide to the Securities and Exchange Commission staff, the issuer, or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4. |
| 2 | Common | Common Stock | 2025-09-19 | S | D | 3,400 | $299.71 | 108,776.76 | D | — | — | (F2) The price reported is an average weighted price. The shares were sold in multiple transactions on 9/19/2025 at prices ranging from $299.100 to $299.950. The reporting person will provide to the Securities and Exchange Commission staff, the issuer, or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4. |
| 3 | Common | Common Stock | 2025-09-19 | S | D | 2,600 | $298.69 | 112,176.76 | D | — | — | (F1) The price reported is an average weighted price. The shares were sold in multiple transactions on 9/19/2025 at prices ranging from $298.040 to $298.990. The reporting person will provide to the Securities and Exchange Commission staff, the issuer, or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4. |
| 4 | Common | Common Stock | 2025-09-22 | S | D | 5,900 | $299.44 | 102,876.76 | D | — | — | (F3) The price reported is an average weighted price. The shares were sold in multiple transactions on 9/22/2025 at prices ranging from $298.780 to $299.770. The reporting person will provide to the Securities and Exchange Commission staff, the issuer, or any security holder of the issuer, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in the footnotes to this Form 4. |