Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,477 | $259 | $32.13 | $28.33 - $35.91 |
| Q3 2025 | 7,477 | $238 | $30.08 | $26.44 - $33.09 |
| Q2 2025 | 8,994 | $259 | $25.62 | $21.60 - $28.14 |
| Q1 2025 | 8,039 | $230 | $28.99 | $25.84 - $31.59 |
| Q4 2024 | 8,039 | $261 | $30.02 | $26.60 - $34.12 |
| Q3 2024 | 8,039 | $247 | $27.10 | $24.27 - $29.66 |
| Q2 2024 | 7,678 | $213 | $23.65 | $21.35 - $25.36 |
| Q1 2024 | 8,559 | $233 | $23.93 | $21.64 - $27.27 |
| Q4 2023 | 8,559 | $263 | $22.41 | $17.71 - $28.23 |
| Q3 2023 | 8,215 | $205 | $22.08 | $18.85 - $25.23 |
| Q2 2023 | 6,724 | $160 | $20.93 | $17.61 - $24.79 |
| Q1 2023 | 7,114 | $212 | $28.73 | $23.43 - $32.20 |
| Q4 2022 | 7,114 | $270 | $34.12 | $30.24 - $37.52 |
| Q3 2022 | 7,114 | $287 | $32.17 | $29.33 - $35.35 |
| Q2 2022 | 7,114 | $271 | $28.16 | $25.41 - $31.07 |
| Q1 2022 | 6,799 | $250 | $30.77 | $27.94 - $35.17 |
| Q4 2021 | 3,139 | $128 | $32.08 | $29.12 - $35.07 |
| Q3 2021 | 3,139 | $126 | $32.44 | $28.61 - $35.28 |
| Q2 2021 | 3,394 | $142 | $34.99 | $31.09 - $37.17 |
| Q1 2021 | 3,394 | $156 | $33.45 | $28.62 - $38.67 |
| Q4 2020 | 3,394 | $138 | $28.24 | $23.24 - $30.91 |
| Q3 2020 | 3,755 | $120 | $22.79 | $19.82 - $25.19 |
| Q2 2020 | 3,755 | $116 | $22.21 | $18.56 - $26.25 |
| Q1 2020 | 3,391 | $98 | $25.51 | $17.70 - $29.72 |
| Q4 2019 | 3,196 | $134 | $29.42 | $26.97 - $30.65 |
| Q3 2019 | 3,196 | $129 | $27.39 | $25.57 - $28.80 |
| Q2 2019 | 3,196 | $127 | $27.59 | $25.51 - $29.43 |
| Q1 2019 | 2,729 | $109 | $27.43 | $24.54 - $29.25 |
| Q4 2018 | 2,729 | $100 | $28.30 | $23.64 - $31.56 |
| Q3 2018 | 2,729 | $122 | $30.14 | $28.28 - $31.93 |
| Q2 2018 | 2,729 | $115 | $28.23 | $25.92 - $30.31 |
| Q1 2018 | 2,122 | $84 | $27.27 | $25.33 - $28.53 |
| Q4 2017 | 2,122 | $85 | $25.78 | $23.94 - $27.43 |
| Q3 2017 | 2,122 | $74 | $23.89 | $22.02 - $25.34 |
| Q2 2017 | 2,122 | $79 | $24.61 | $22.12 - $26.78 |
| Q1 2017 | 1,662 | $66 | $27.13 | $24.24 - $29.59 |