Insider holders · CIK 0000354190
Arthur J. Gallagher & Co. · AJG
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Thomas Joseph GallagherPresident | 323,743 | 491 | 324,234 | Jul 6, 2026 · 8:18 pm EDT | Form 4 |
| James W Durkin Jr.Vice President | 303,317 | — | 303,317 | Jan 30, 2018 · 5:22 pm EST | Form 4 |
| James S GaultVice President | 129,637 | 48,708 | 178,345 | Dec 4, 2017 · 5:04 pm EST | Form 4 |
| J Patrick Gallagher Jr.CEO | 128,448 | 491 | 128,939 | Sep 10, 2026 · 6:36 pm EDT | Form 4 |
| Douglas K HowellVP & Chief Financial Officer | 106,807 | 491 | 107,299 | Jun 24, 2026 · 6:45 pm EDT | Form 4 |
| Joel D CavanessVice President | 97,132 | — | 97,132 | Mar 13, 2018 · 4:12 pm EDT | Form 4 |
| Scott R HudsonVice President | 90,262 | 411 | 90,673 | Sep 4, 2026 · 5:25 pm EDT | Form 4 |
| Walter D. BayGeneral Counsel | 71,292 | 491 | 71,783 | Aug 26, 2026 · 7:34 pm EDT | Form 4 |
| Vishal JainVICE PRESIDENT | 68,903 | 491 | 69,394 | Jul 6, 2026 · 8:21 pm EDT | Form 4 |
| Patrick Murphy GallagherChief Operating Officer | 14,170 | 55,109 | 69,279 | Sep 10, 2026 · 6:45 pm EDT | Form 4 |
| David E McGurn Jr.Vice President | 2,813 | 61,575 | 64,388 | Feb 9, 2016 · 11:22 am EST | Form 5/A |
| Richard C CaryController, CAO | 46,819 | 419 | 47,238 | Sep 17, 2026 · 4:46 pm EDT | Form 4 |
| David S JohnsonDirector | 46,228 | — | 46,228 | Feb 19, 2019 · 5:38 pm EST | Form 4 |
| Michael Robert PeschVice President | 44,833 | 491 | 45,324 | Jul 6, 2026 · 8:12 pm EDT | Form 4 |
| William L BaxDirector | 39,670 | — | 39,670 | May 17, 2018 · 6:44 pm EDT | Form 4 |
| Elbert O HandDirector | 33,200 | — | 33,200 | May 17, 2018 · 6:49 pm EDT | Form 4 |
| Kay W McCurdyDirector | 32,632 | — | 32,632 | Aug 2, 2018 · 5:52 pm EDT | Form 4 |
| Christopher E MeadVICE PRESIDENT | 22,223 | 491 | 22,715 | Aug 20, 2026 · 7:12 pm EDT | Form 4 |
| Susan E PietruchaChief Human Resources Officer | 16,900 | — | 16,900 | May 8, 2018 · 5:05 pm EDT | Form 4 |
| Sherry S BarratDirector | 14,709 | — | 14,709 | May 17, 2018 · 6:38 pm EDT | Form 4 |
| Christopher C. MiskelDirector | 10,826 | — | 10,826 | Sep 2, 2026 · 5:54 pm EDT | Form 4 |
| David John ColdmanDirector | 6,527 | — | 6,527 | May 17, 2018 · 4:12 pm EDT | Form 4 |
| Ralph J NicolettiDirector | 6,217 | — | 6,217 | May 17, 2018 · 6:13 pm EDT | Form 4 |
| Mark H. BloomVice President | 4,417 | 193 | 4,610 | Aug 18, 2026 · 7:06 pm EDT | Form 4 |
| Norman L RosenthalDirector | 4,500 | — | 4,500 | May 17, 2018 · 6:08 pm EDT | Form 4 |
| William F ZiebellVICE PRESIDENT | 4,292 | — | 4,292 | Sep 14, 2018 · 4:07 pm EDT | Form 4 |
| Frank E. English Jr.Director | 2,100 | — | 2,100 | Feb 7, 2019 · 4:02 pm EST | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.