InsiderTrades

Form 4 for AJG Arthur J. Gallagher & Co.

Accepted 2025-11-25 00:00:00 ET · period of report 2025-11-21 · accession 0000354190-25-000047 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-11-25 2025-11-21 AJG Mead Christopher E VP S - Sale $250.74 -1,250 17.3K -7% -$313.4K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-21 S D 1,250 $250.74 17,326.73 D — —