| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Arthur J. Gallagher & Co. (AJG) has 21 insiders with recent SEC Form 4 filings, including 4 buys and 13 sells. AJG is classified in the Insurance industry within the Financials sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| Pres | 323.4K | $65.31M | - | |
| CEO | 126.3K | $25.51M | - | |
| Other | 82.5K | $16.66M | - | |
| VP | 66.7K | $13.48M | - | |
| Other | 50.5K | $10.20M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | Hudson Scott R49 | Vice President | Sale+OE | 3,800 | $227.57 | $864,766.00 | -4.2% | - | - | |
| Dec 23, 2025 | Mead Christopher E49 | Vice President | Sale+OE | 4,000 | $258.11 | $1,032,440.00 | -18.8% | -16.2% | - | |
| Dec 22, 2025 | Howell Douglas K48 | VP &Chief Financial Officer | Sell | 5,000 | $258.05 | $1,290,242.50 | -5.0% | -16.1% | - | |
| Dec 19, 2025 | Bay Walter D.45 | General Counsel | Sale+OE | 15,850 | $255.00 | $4,041,750.00 | -16.6% | -17.3% | - | |
| Nov 21, 2025 | Mead Christopher E49 | Vice President | Sell | 1,250 | $250.74 | $313,425.00 | -6.7% | -13.1% | - | |
| Nov 18, 2025 | Cary Richard C46 | Controller, CAO | Sell | 6,000 | $261.00 | $1,566,000.00 | -10.6% | -17.3% | - | |
| Nov 3, 2025 | Pesch Michael Robert59 | Vice President | Buy | 4,000 | $247.12 | $988,488.26 | +2.5% | +0.9% | - | |
| Sep 22, 2025 | Howell Douglas K48 | VP &Chief Financial Officer | Sell | 14,000 | $299.42 | $4,191,934.80 | -3.2% | -13.9% | - | |
| Sep 9, 2025 | Howell Douglas K48 | VP &Chief Financial Officer | Sell | 3,000 | $299.78 | $899,334.00 | -2.5% | -20.3% | - | |
| Sep 8, 2025 | Hudson Scott R49 | Vice President | Sale+OE | 12,855 | $297.60 | $3,825,688.00 | -7.0% | -20.5% | - |