InsiderTrades

Form 4 for CFR CULLEN/FROST BANKERS, INC.

Accepted 2025-10-27 00:00:00 ET · period of report 2025-10-25 · accession 0002050987-25-000003 · 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 2025-10-27 2025-10-25 CFR Henson Matthew Bradley CAO F - Tax $124.86 -102 317 -24% -$12.7K
D 2025-10-27 2025-10-25 CFR Henson Matthew Bradley CAO M - OptEx $0.00 +419 419 New $0
D 2025-10-27 2025-10-25 CFR Henson Matthew Bradley CAO M - OptEx $0.00 -419 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, $0.01 par value 2025-10-25 F D 102 $124.86 317 D — —
2 Common Common Stock, $0.01 par value 2025-10-25 M A 419 $0.00 419 D — —
3 Derivative Restricted Stock Units 2025-10-25 M D 419 $0.00 0 D — · — to — 419 Common Stock, $0.01 par value (F2) Each restricted stock unit represents the right to receive one share of Cullen/Frost common stock. (F3) Cliff vested three years from grant date of 10/25/2022.