InsiderTrades

Form 4 for FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC.

Accepted 2026-05-19 16:21:56 ET · period of report 2026-05-16 · accession 0000892712-26-000268 · 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
2026-05-19 16:21 2026-05-16 FBIZ Crampton Kevin D CAO F - Tax $53.81 -54 2,347 -2% -$2,906

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-16 F D 54 $53.81 2,347 D — —