InsiderTrades

Form 4 for AJG Arthur J. Gallagher & Co.

Accepted 2025-03-18 00:00:00 ET · period of report 2025-03-15 · accession 0001127602-25-009869 · 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
2025-03-18 2025-03-15 AJG Pietrucha Susan E CHRO A - Grant $0.00 +6,220 6,220 New $0
M 2025-03-18 2025-03-15 AJG Pietrucha Susan E CHRO M - OptEx $0.00 0 14.5K New $0
2025-03-18 2025-03-15 AJG Pietrucha Susan E CHRO F - Tax $325.24 -2,580 11.9K -18% -$839.1K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock (restricted) 2025-03-15 A A 6,220 $0.00 6,220 D — — (F1) Performance share units (awarded on March 15, 2022) earned and vested as of March 15, 2025.
2 Common Common Stock (restricted) 2025-03-15 M D 6,220 $0.00 0 D — —
3 Common Common Stock 2025-03-15 M A 6,220 $0.00 14,467.53 D — —
4 Common Common Stock 2025-03-15 F D 2,580 $325.24 11,887.53 D — —