InsiderTrades

Form 4 for ALRS ALERUS FINANCIAL CORP

Accepted 2026-02-24 00:00:00 ET · period of report 2026-02-21 · accession 0001437749-26-005329 · 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 2026-02-24 2026-02-23 ALRS Taylor Karin M EVP, COO F - Tax $25.45 -774 26.1K -3% -$19.7K
D 2026-02-24 2026-02-21 ALRS Taylor Karin M EVP, COO M - OptEx — +2,128 26.9K +9% —
D 2026-02-24 2026-02-21 ALRS Taylor Karin M EVP, COO M - OptEx $0.00 -2,128 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-23 F D 774 $25.45 26,110 D — — (F4) Shares withheld upon vesting of restricted stock units for payment of tax liability.
2 Common Common Stock 2026-02-21 M A 2,128 — 26,885 D — — (F1) On February 21, 2023, the reporting person was granted 2,128 restricted stock units vesting on February 21, 2026. (F2) Restricted stock units convert into common stock on a one-for-one basis. (F3) Includes 3,012 shares of restricted stock.
3 Derivative Restricted Stock Units 2026-02-21 M D 2,128 $0.00 0 D — · — to — 2,128 Common Stock (F2) Restricted stock units convert into common stock on a one-for-one basis. (F1) On February 21, 2023, the reporting person was granted 2,128 restricted stock units vesting on February 21, 2026.