InsiderTrades

Form 4 for AJG Arthur J. Gallagher & Co.

Accepted 2026-07-06 20:21:44 ET · period of report 2026-07-01 · accession 0000354190-26-000180 · 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
D 2026-07-06 20:21 2026-07-01 AJG Jain Vishal VP M - OptEx $229.57 +2,163 68.9K +3% +$496.5K
D 2026-07-06 20:21 2026-07-01 AJG Jain Vishal VP M - OptEx $0.00 -2,163 9,726 -18% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-07-01 M A 2,162.69 $229.57 68,903.38 D — —
2 Derivative Notional Stock Units 2026-07-01 M D 2,162.69 $0.00 9,725.85 D $0.00 · — to — 2,162.69 Common Stock (F1) Each notional stock unit represents a right to receive one share of Gallagher common stock. (F2) The notional stock units become payable in July 2026 and following the reporting person's separation from service with Gallagher. (F2) The notional stock units become payable in July 2026 and following the reporting person's separation from service with Gallagher.