Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 759,629 | $26,283 | $32.13 | $28.33 - $35.91 |
| Q3 2025 | 543,246 | $17,313 | $30.08 | $26.44 - $33.09 |
| Q2 2025 | 563,729 | $16,247 | $25.62 | $21.60 - $28.14 |
| Q1 2025 | 543,876 | $15,582 | $28.99 | $25.84 - $31.59 |
| Q4 2024 | 546,100 | $17,732 | $30.02 | $26.60 - $34.12 |
| Q3 2024 | 822,464 | $25,233 | $27.10 | $24.27 - $29.66 |
| Q2 2024 | 824,338 | $22,892 | $23.65 | $21.35 - $25.36 |
| Q1 2024 | 532,500 | $14,489 | $23.93 | $21.64 - $27.27 |
| Q4 2023 | 471,949 | $14,512 | $22.41 | $17.71 - $28.23 |
| Q3 2023 | 475,726 | $11,865 | $22.08 | $18.85 - $25.23 |
| Q2 2023 | 670,427 | $15,983 | $20.93 | $17.61 - $24.79 |
| Q1 2023 | 336,348 | $10,043 | $28.73 | $23.43 - $32.20 |
| Q4 2022 | 377,134 | $14,576 | $34.12 | $30.24 - $37.52 |
| Q3 2022 | 225,875 | $9 | $32.17 | $29.33 - $35.35 |
| Q2 2022 | 262,143 | $10 | $28.16 | $25.41 - $31.07 |
| Q1 2022 | 389,732 | $14,330 | $30.77 | $27.94 - $35.17 |
| Q4 2021 | 110,927 | $4,512 | $32.08 | $29.12 - $35.07 |
| Q3 2021 | 120,439 | $4,849 | $32.44 | $28.61 - $35.28 |
| Q2 2021 | 99,963 | $4,181 | $34.99 | $31.09 - $37.17 |
| Q1 2021 | 75,320 | $3,468 | $33.45 | $28.62 - $38.67 |
| Q4 2020 | 60,645 | $2,473 | $28.24 | $23.24 - $30.91 |
| Q3 2020 | 49,948 | $1,591 | $22.79 | $19.82 - $25.19 |
| Q2 2020 | 54,646 | $1,692 | $22.21 | $18.56 - $26.25 |
| Q1 2020 | 67,909 | $1,958 | $25.51 | $17.70 - $29.72 |
| Q4 2019 | 135,251 | $5,670 | $29.42 | $26.97 - $30.65 |
| Q3 2019 | 145,865 | $5,870 | $27.39 | $25.57 - $28.80 |
| Q2 2019 | 189,365 | $7,501 | $27.59 | $25.51 - $29.43 |
| Q1 2019 | 146,944 | $5,851 | $27.43 | $24.54 - $29.25 |
| Q4 2018 | 82,647 | $3,021 | $28.30 | $23.64 - $31.56 |
| Q3 2018 | 61,580 | $2,759 | $30.14 | $28.28 - $31.93 |
| Q2 2018 | 48,526 | $2,048 | $28.23 | $25.92 - $30.31 |
| Q1 2018 | 45,174 | $1,787 | $27.27 | $25.33 - $28.53 |
| Q4 2017 | 75,776 | $3,035 | $25.78 | $23.94 - $27.43 |
| Q3 2017 | 88,272 | $3,376 | $23.89 | $22.02 - $25.34 |
| Q2 2017 | 64,610 | $2,403 | $24.61 | $22.12 - $26.78 |
| Q1 2017 | 28,347 | $1,124 | $27.13 | $24.24 - $29.59 |
| Q4 2016 | 48,682 | $2,071 | $23.52 | $19.91 - $27.96 |
| Q3 2016 | 51,748 | $1,630 | $19.18 | $17.19 - $20.98 |
| Q2 2016 | 43,985 | $1,236 | $17.84 | $16.91 - $18.79 |
| Q1 2016 | 59,085 | $1,662 | $17.15 | $15.67 - $18.33 |
| Q4 2015 | 108,326 | $3,149 | $18.14 | $16.44 - $19.65 |
| Q3 2015 | 141,623 | $3,943 | $17.08 | $15.94 - $18.02 |
| Q2 2015 | 157,304 | $4,364 | $17.14 | $16.52 - $17.95 |
| Q1 2015 | 162,881 | $4,531 | $16.04 | $14.64 - $17.23 |
| Q4 2014 | 159,517 | $4,438 | $16.97 | $15.81 - $18.14 |
| Q3 2014 | 178,017 | $4,730 | $16.24 | $15.08 - $17.40 |
| Q2 2014 | 179,221 | $4,871 | $15.76 | $14.59 - $17.36 |
| Q1 2014 | 179,179 | $5,056 | $15.85 | $14.50 - $17.54 |
| Q4 2013 | 192,815 | $5,470 | $15.43 | $13.64 - $17.60 |
| Q3 2013 | 211,981 | $5,119 | $13.86 | $12.12 - $14.95 |
| Q2 2013 | 108,870 | $2,257 | $11.61 | $10.46 - $12.41 |
| Q4 2012 | 108,869 | $1,680 | — | — |
| Q3 2012 | 108,909 | $1,629 | — | — |
| Q2 2012 | 108,909 | $1,551 | — | — |
| Q1 2012 | 108,909 | $1,592 | — | — |