AJG
Arthur J. Gallagher & Co.
NYSE · Financial Services · Insurance - Brokers · US
$262.66
−1.50%0
Insider buys (3m)
2
Insider sells (3m)
-$4.1M
Net value (3m)
+23.3%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Sep 2, 2026 | Miskel Christopher C. · director | A-Award | 153 | $262 |
| Aug 26, 2026 | Bay Walter D. · officer: General Counsel | Sale | 12,000 | $270 |
| Aug 20, 2026 | Mead Christopher E · officer: VICE PRESIDENT | Sale | 3,500 | $257 |
| Aug 20, 2026 | Mead Christopher E · officer: VICE PRESIDENT | M-Exempt | 3,500 | $86 |
| Aug 18, 2026 | Bloom Mark H. · officer: Vice President | M-Exempt | 1,280 | $0.00 |
| Aug 18, 2026 | Bloom Mark H. · officer: Vice President | F-InKind | 607 | $251 |
| Jul 6, 2026 | Jain Vishal · officer: VICE PRESIDENT | M-Exempt | 2,163 | $230 |
| Jul 6, 2026 | GALLAGHER THOMAS JOSEPH · officer: President | M-Exempt | 352 | $230 |
| Jul 6, 2026 | Pesch Michael Robert · officer: Vice President | M-Exempt | 356 | $230 |
| Jun 2, 2026 | JOHNSON DAVID S · director | A-Award | 237 | $206 |
| Jun 2, 2026 | CARY RICHARD C · officer: Controller, CAO | Sale | 3,000 | $206 |
| Jun 2, 2026 | Miskel Christopher C. · director | A-Award | 194 | $206 |
| May 13, 2026 | ROSENTHAL NORMAN L · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | Miskel Christopher C. · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | NICOLETTI RALPH J · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | Coldman David John · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | Caplan Deborah H · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | JOHNSON DAVID S · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | Harries Richard de Winton Wilkin · director | A-Award | 1,110 | $0.00 |
| May 13, 2026 | Clarke Teresa Hillary · director | A-Award | 1,110 | $0.00 |
| Apr 2, 2026 | Hudson Scott R · officer: Vice President | M-Exempt | 64 | $216 |
| Apr 2, 2026 | HOWELL DOUGLAS K · officer: VP & Chief Financial Officer | M-Exempt | 76 | $216 |
| Apr 2, 2026 | GALLAGHER THOMAS JOSEPH · officer: President | F-InKind | 76 | $216 |
| Apr 2, 2026 | HOWELL DOUGLAS K · officer: VP & Chief Financial Officer | F-InKind | 76 | $216 |
| Apr 2, 2026 | Ziebell William F · officer: VICE PRESIDENT | F-InKind | 51 | $216 |
| Apr 2, 2026 | Jain Vishal · officer: VICE PRESIDENT | M-Exempt | 51 | $216 |
| Apr 2, 2026 | GALLAGHER THOMAS JOSEPH · officer: President | M-Exempt | 76 | $216 |
| Apr 2, 2026 | Jain Vishal · officer: VICE PRESIDENT | F-InKind | 51 | $216 |
| Apr 2, 2026 | Hudson Scott R · officer: Vice President | F-InKind | 64 | $216 |
| Apr 2, 2026 | Ziebell William F · officer: VICE PRESIDENT | M-Exempt | 51 | $216 |
Institutional positioning
13F filings over the trailing two quarters
New 318Increased 898Reduced 971Sold out 117
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 19,822,870 | Aug 7, 2026 |
| JPMORGAN CHASE & CO | Reduced | 19,568,047 | May 13, 2026 |
| BLACKROCK, INC. | Increased | 19,307,796 | May 13, 2026 |
| FMR LLC | Increased | 18,645,620 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 16,777,183 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 16,699,898 | May 15, 2026 |
| FMR LLC | Reduced | 14,620,963 | May 15, 2026 |
| JPMORGAN CHASE & CO | Reduced | 14,356,764 | Aug 12, 2026 |
| CAPITAL WORLD INVESTORS | Increased | 13,817,720 | May 13, 2026 |
| Capital World Investors | Reduced | 12,511,991 | Aug 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 12,454,725 | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 12,419,279 | May 8, 2026 |
| STATE STREET CORP | Increased | 11,303,790 | Aug 7, 2026 |
| STATE STREET CORP | Increased | 10,973,921 | May 15, 2026 |
| DODGE & COX | Increased | 9,363,634 | Aug 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Sep 2, 2026