AJG Insider Trading Activity and SEC Form 4 Filings
Trump's trades in AJG
From his financial disclosures
$1.3M+
10 purchases
$468K+
8 sales
Purchase
Aug 10, 2026
Reported 59d later
$500K - $1M
Sale
Jul 8, 2026
Reported 76d later
$250K - $500K
Sale
Jun 3, 2026
Reported 80d later
$1K - $15K
Sale
May 11, 2026
Reported 51d later
$50K - $100K
Purchase
Apr 28, 2026
Reported 64d later
$1K - $15K
Purchase
Apr 17, 2026
Reported 75d later
$500K - $1M
Many orders in these accounts are placed by the account manager. See all 18 trades
AJG insider trading summary
Over the past 12 months, insiders at Arthur J. Gallagher & Co. (AJG) reported 16 sales worth $39.6M by 7 insiders and no open-market purchases on SEC Form 4. Net insider selling was $39.6M.
Latest AJG insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Nov 4, 2026 | William F Ziebell | Vice President | Sell | $6.7M (23,510 @ $286.63) |
| Nov 2, 2026 | Christopher E Mead | Vice President | Sell | $2.1M (7,590 @ $279.72) |
| Nov 2, 2026 | Douglas K Howell | VP & Chief Financial Officer | Sell | $3.7M (13,374 @ $275.30) |
| Nov 2, 2026 | Douglas K Howell | VP & Chief Financial Officer | Sell | $4.7M (17,130 @ $275.00) |
| Nov 2, 2026 | Douglas K Howell | VP & Chief Financial Officer | Sell | $136K (492 @ $275.91) |
| Sep 15, 2026 | Richard C Cary | Controller, CAO | Sell | $253K (1,000 @ $252.86) |
| Sep 2, 2026 | Scott R Hudson | Vice President | Sell | $3.2M (12,000 @ $264.13) |
| Aug 24, 2026 | Walter D. Bay | General Counsel | Sell | $3.2M (12,000 @ $270.08) |
| Aug 19, 2026 | Christopher E Mead | Vice President | Sell | $900K (3,500 @ $257.02) |
| Jun 2, 2026 | Richard C Cary | Controller, CAO | Sell | $618K (3,000 @ $206.00) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.