Form4.ai tracks every SEC insider trade in real time. See every FIBK insider filing with a free account — no card.
See every FIBK insider filing — free account, no card.
Free accountFIRST INTERSTATE BANCSYSTEM INC (FIBK) has 9 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 6 sales totalling $1.5M. Most recent filing: Nov. 3, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Nov 3, 2026 SEC filing | Scott James R. Jr Director | Sold | $120,017 | — |
| Oct 26, 2026 SEC filing | Scott Jonathan R 10% Owner | Sold | $186,294 | — |
| Oct 23, 2026 SEC filing | Scott Jonathan R 10% Owner | Sold | $184,500 | — |
Create a free account to see all 9 FIBK filings from the last 90 days. No card needed.
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.