InsiderTrades

Form 4 for FIBK FIRST INTERSTATE BANCSYSTEM INC

Accepted 2025-12-10 00:00:00 ET · period of report 2025-12-08 · accession 0001493152-25-027028 · 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
I 2025-12-10 2025-12-08 FIBK Scott Geoffrey D 10% G - Gift $0.00 +550 2,615 +27% $0
2025-12-10 2025-12-08 FIBK Scott Geoffrey D 10% G - Gift $0.00 +550 113.9K +0.5% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common stock 2025-12-08 G A 550 $0.00 2,615 I — —
2 Common Common stock 2025-12-08 G A 550 $0.00 113,926 D By Spouse — —