| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | FIBK | Class A Common Stock | Gift | $0 | -700 | -6.4% | $0.000000 | 10,300 | 10 Dec 2021 | By Trust | |
| holding | FIBK | Class A Common Stock | 26,193 | 10 Dec 2021 | By IRA | ||||||
| holding | FIBK | Class A Common Stock | 13,487 | 10 Dec 2021 | By Spouse |