Arthur J. Gallagher & Co.
One of the world's largest insurance brokers, this company helps businesses and individuals buy insurance and manage risk, placing policies, providing claims administration, and offering benefits consulting under names like Gallagher Re. It was founded in Chicago in 1927 by Arthur J. Gallagher, who put his own name on the door and took personal responsibility for every policy sold. In 1938 it wrote Chicago's first large-deductible fire insurance policy, for a dairy company, pioneering the modern risk-management field.
Granted 184.5K · Sold 27.4K
Granted 28.8K
Granted 18.9K
Granted 41.4K
Granted 6.8K
Granted 25.4K · Sold 3.8K
Granted 22.7K · Sold 12.0K
Granted 20.9K
Granted 20.8K
Granted 471.7 · Sold 3.0K
Granted 1.6K
Granted 1.1K
Granted 19.8K · Sold 4.0K
Granted 1.1K
Granted 19.8K
Granted 1.1K
Granted 1.5K
Granted 1.1K
Granted 1.1K
Granted 1.1K
Granted 10.5K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Gallagher J Patrick JrCEO, Director · 12 transactions | +4.8% | 1.50M | 184.5K | — | 27.4K |
| Gallagher Thomas JosephPresident · 12 transactions | +2% | 1.08M | 28.8K | — | — |
| Gallagher Patrick MurphyChief Operating Officer · 12 transactions | -24.1% | 232.3K | 18.9K | — | — |
| Howell Douglas KVP & Chief Financial Officer · 8 transactions | +11.1% | 220.3K | 41.4K | — | — |
| Pesch Michael RobertVice President · 3 transactions | +4.6% | 96.0K | 6.8K | — | — |
| Hudson Scott RVice President · 8 transactions | +5.1% | 90.7K | 25.4K | — | 3.8K |
| Bay Walter D.General Counsel · 7 transactions | -8.3% | 71.8K | 22.7K | — | 12.0K |
| Jain VishalVICE PRESIDENT · 8 transactions | +14.4% | 67.3K | 20.9K | — | — |
| Ziebell William FVICE PRESIDENT · 6 transactions | +10.7% | 49.2K | 20.8K | — | — |
| Cary Richard CController, CAO · 4 transactions | -5.6% | 48.2K | 471.7 | — | 3.0K |
| Johnson David SDirector · 3 transactions | +3.4% | 47.4K | 1.6K | — | — |
| Rosenthal Norman LDirector · 1 transaction | +3.5% | 43.3K | 1.1K | — | — |
| Mead Christopher EVICE PRESIDENT · 7 transactions | +3.9% | 22.6K | 19.8K | — | 4.0K |
| Nicoletti Ralph JDirector · 1 transaction | +7.3% | 18.4K | 1.1K | — | — |
| Pietrucha Susan EChief Human Resources Officer · 4 transactions | -34.9% | 16.8K | 19.8K | — | — |
| Coldman David JohnDirector · 1 transaction | +7.3% | 16.3K | 1.1K | — | — |
| Miskel Christopher C.Director · 3 transactions | +16.8% | 10.6K | 1.5K | — | — |
| Clarke Teresa HillaryDirector · 1 transaction | +25.3% | 5.6K | 1.1K | — | — |
| Caplan Deborah HDirector · 1 transaction | +72.1% | 2.6K | 1.1K | — | — |
| Harries Richard de Winton WilkinDirector · 1 transaction | +85.2% | 2.4K | 1.1K | — | — |
| Bloom Mark H.Vice President · 4 transactions | — | 193.26 | 10.5K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 6 months: -50.3K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.