InsiderTrades

Form 4 for FBIZ FIRST BUSINESS FINANCIAL SERVICES, INC.

Accepted 2026-04-14 16:24:02 ET · period of report 2026-04-10 · accession 0000892712-26-000213 · 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
2026-04-14 16:24 2026-04-10 FBIZ Hartlieb James Edward Pres, CEO First Business Bank A - Grant $0.00 +2,730 32.8K +9% $0
2026-04-14 16:24 2026-04-10 FBIZ Hartlieb James Edward Pres, CEO First Business Bank F - Tax $58.60 -1,039 31.8K -3% -$60.9K
2026-04-14 16:24 2026-04-10 FBIZ Hartlieb James Edward Pres, CEO First Business Bank G - Gift — -127 31.6K -0.4% —

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-10 A A 2,730 $0.00 32,802.87 D — — (F1) Issuance of Common Stock upon vesting of Performance Restricted Stock Unit awards for the performance period 2023-2025.
2 Common Common Stock 2026-04-10 F D 1,039 $58.60 31,763.87 D — —
3 Common Common Stock 2026-04-10 G D 127 — 31,636.87 D — — (F2) Transaction is a gift, therefore price is not applicable.