AJG
Arthur J. Gallagher & Co.
Buys$1.3M6 txns
Sells$72.0M41 txns
Net-$70.6M
Insiders
| Insider | Role | Holdings | Buy $ | Sell $ | Net $ |
|---|
| Scott R Hudson | Vice President | 90,262 | — | $17,800,473 | -$17,800,473 |
| Richard C Cary | Controller, CAO | 47,819 | — | $10,712,001 | -$10,712,001 |
| Walter D. Bay | General Counsel | 71,292 | — | $10,548,922 | -$10,548,922 |
| Douglas K Howell | VP & Chief Financial Officer | 106,710 | — | $10,367,151 | -$10,367,151 |
| J Patrick Gallagher Jr | CEO, Director | 109,417 | — | $6,322,064 | -$6,322,064 |
| Christopher E Mead | VICE PRESIDENT | 22,223 | — | $4,835,094 | -$4,835,094 |
| Susan E Pietrucha | Chief Human Resources Officer | 16,397 | — | $4,645,728 | -$4,645,728 |
| William F Ziebell | VICE PRESIDENT | 48,685 | — | $2,286,767 | -$2,286,767 |
| Michael Robert Pesch | Vice President | 44,833 | $1,007,272 | $2,103,020 | -$1,095,748 |
| Sherry S Barrat | Director | 18,073 | — | $1,019,529 | -$1,019,529 |
| Patrick Murphy Gallagher | Chief Operating Officer | 53,262 | $316,814 | $868,870 | -$552,055 |
| David S Johnson | Director | 47,387 | — | $446,708 | -$446,708 |
Transaction History
| Date | Insider | Side | Shares | Price | Value | Holdings After | % of Position |
|---|
| 2026-08-24 | Walter D. Bay | SELL | 12,000 | $270.08 | $3,240,972 | 71,292 | 14% |
| 2026-08-19 | Christopher E Mead | SELL | 3,500 | $257.02 | $899,588 | 22,223 | 14% |
| 2026-06-02 | Richard C Cary | SELL | 3,000 | $206.00 | $618,000 | 47,819 | 6% |
| 2026-03-06 | Scott R Hudson | SELL | 3,800 | $227.57 | $864,766 | 85,920 | 4% |
| 2026-03-05 | Christopher E Mead | SELL | 4,000 | $227.12 | $908,472 | 19,306 | 17% |
| 2026-03-02 | J Patrick Gallagher Jr | SELL | 27,450 | $230.31 | $6,322,064 | 96,455 | 22% |
| 2025-12-23 | Christopher E Mead | SELL | 4,000 | $258.11 | $1,032,440 | 17,327 | 19% |
| 2025-12-22 | Douglas K Howell | SELL | 5,000 | $258.05 | $1,290,242 | 95,777 | 5% |
| 2025-12-19 | Walter D. Bay | SELL | 15,850 | $255.00 | $4,041,750 | 79,549 | 17% |
| 2025-11-21 | Christopher E Mead | SELL | 1,250 | $250.74 | $313,425 | 17,327 | 7% |
| 2025-11-18 | Richard C Cary | SELL | 6,000 | $261.00 | $1,566,000 | 50,668 | 11% |
| 2025-11-03 | Michael Robert Pesch | BUY | 538 | $245.85 | $132,269 | 38,387 | 1% |
| 2025-11-03 | Michael Robert Pesch | BUY | 1,874 | $246.82 | $462,544 | 40,261 | 5% |
| 2025-11-03 | Michael Robert Pesch | BUY | 989 | $247.41 | $244,693 | 41,250 | 2% |
| 2025-11-03 | Michael Robert Pesch | BUY | 599 | $248.72 | $148,981 | 41,849 | 1% |
| 2025-09-22 | Douglas K Howell | SELL | 5,900 | $299.44 | $1,766,684 | 102,877 | 5% |
| 2025-09-22 | Douglas K Howell | SELL | 2,100 | $299.84 | $629,660 | 100,777 | 2% |
| 2025-09-19 | Douglas K Howell | SELL | 2,600 | $298.69 | $776,584 | 112,177 | 2% |
| 2025-09-19 | Douglas K Howell | SELL | 3,400 | $299.71 | $1,019,007 | 108,777 | 3% |
| 2025-09-09 | Douglas K Howell | SELL | 3,000 | $299.78 | $899,334 | 114,777 | 3% |
| 2025-09-08 | Scott R Hudson | SELL | 5,255 | $297.73 | $1,564,587 | 85,920 | 6% |
| 2025-09-08 | Scott R Hudson | SELL | 7,600 | $297.51 | $2,261,101 | 85,920 | 8% |
| 2025-08-21 | Richard C Cary | SELL | 4,000 | $306.00 | $1,224,000 | 56,668 | 7% |
| 2025-06-18 | Michael Robert Pesch | BUY | 59 | $318.37 | $18,784 | 59 | — |
| 2025-05-21 | Scott R Hudson | SELL | 10,500 | $337.17 | $3,540,274 | 91,175 | 10% |
| 2025-05-19 | Susan E Pietrucha | SELL | 13,500 | $344.13 | $4,645,728 | 11,941 | 53% |
| 2025-05-16 | David S Johnson | SELL | 1,000 | $342.04 | $342,038 | 45,323 | 2% |
| 2025-05-07 | Richard C Cary | SELL | 12,000 | $339.51 | $4,074,120 | 59,029 | 17% |
| 2025-03-21 | Scott R Hudson | SELL | 7,510 | $333.59 | $2,505,261 | 90,020 | 8% |
| 2025-02-27 | Patrick Murphy Gallagher | SELL | 2,613 | $332.52 | $868,870 | 42,945 | 6% |
| 2025-02-18 | William F Ziebell | SELL | 7,049 | $324.41 | $2,286,767 | 40,033 | 15% |
| 2025-02-13 | Walter D. Bay | SELL | 10,000 | $326.62 | $3,266,200 | 74,172 | 12% |
| 2025-02-12 | David S Johnson | SELL | 325 | $322.06 | $104,670 | 44,783 | 1% |
| 2025-02-10 | Richard C Cary | SELL | 1,400 | $321.03 | $449,442 | 78,374 | 2% |
| 2025-02-10 | Richard C Cary | SELL | 2,270 | $321.91 | $730,736 | 76,104 | 3% |
| 2025-02-10 | Richard C Cary | SELL | 1,907 | $322.95 | $615,866 | 74,197 | 3% |
| 2025-02-10 | Richard C Cary | SELL | 3,923 | $324.12 | $1,271,523 | 70,274 | 5% |
| 2025-02-10 | Richard C Cary | SELL | 500 | $324.63 | $162,315 | 69,774 | 1% |
| 2025-02-03 | Christopher E Mead | SELL | 2,900 | $302.61 | $877,569 | 14,674 | 16% |
| 2025-02-03 | Scott R Hudson | SELL | 23,042 | $306.59 | $7,064,484 | 93,730 | 20% |
| 2025-02-03 | Sherry S Barrat | SELL | 2,500 | $304.33 | $760,831 | 16,533 | 13% |
| 2024-12-23 | Patrick Murphy Gallagher | BUY | 1,115 | $284.14 | $316,814 | 40,308 | 3% |
| 2024-11-08 | Sherry S Barrat | SELL | 878 | $294.64 | $258,698 | 19,880 | 4% |
| 2024-10-28 | Christopher E Mead | SELL | 2,800 | $287.00 | $803,600 | 14,674 | 16% |
| 2024-10-28 | Douglas K Howell | SELL | 7,000 | $284.70 | $1,992,900 | 75,963 | 8% |
| 2024-09-19 | Douglas K Howell | SELL | 7,000 | $284.68 | $1,992,740 | 75,963 | 8% |
| 2024-09-13 | Michael Robert Pesch | SELL | 7,100 | $296.20 | $2,103,020 | 33,267 | 18% |