| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| FIBK | Director | Jun 01, 2022 | Option Exercise | $38.07 | 1,576 | 59,998 | 17,685 | Jun 02, 2022, 04:42 PM |
| FIBK | Director | Feb 01, 2022 | Option Exercise | $38.41 | 477 | 18,322 | 16,109 | Feb 03, 2022, 04:17 PM |
| GWB | Director | Jul 31, 2020 | Buy | $12.55 | 5,000 | 62,750 | 5,000 | Jul 31, 2020, 12:15 PM |
| FFG | CEO Emeritus | Feb 01, 2020 | Option Exercise | $53.78 | 5,806 | 312,247 | 0 | Feb 04, 2020, 02:57 PM |
| FFG | Chief Executive Officer | Dec 12, 2019 | Option Exercise | $59.30 | 15,209 | 901,894 | 0 | Dec 13, 2019, 05:12 PM |
| FFG | Chief Executive Officer | Feb 06, 2019 | Option Exercise | $70.88 | 883 | 62,587 | 0 | Feb 07, 2019, 12:30 PM |
| FFG | Chief Executive Officer | Feb 01, 2019 | Option Exercise | $70.88 | 6,589 | 467,028 | 0 | Feb 05, 2019, 12:16 PM |
| FFG | Chief Executive Officer | Feb 06, 2018 | Option Exercise | $71.20 | 879 | 62,585 | 0 | Feb 08, 2018, 03:05 PM |
| FFG | Chief Executive Officer | Feb 01, 2018 | Option Exercise | $71.20 | 8,136 | 579,283 | 0 | Feb 05, 2018, 02:32 PM |
| FFG | Chief Executive Officer | Feb 06, 2017 | Option Exercise | $69.10 | 974 | 67,303 | 0 | Feb 08, 2017, 04:19 PM |
| FFG | Chief Executive Officer | Feb 01, 2017 | Option Exercise | $69.10 | 9,207 | 636,204 | 0 | Feb 03, 2017, 10:24 AM |
| FFG | Chief Executive Officer | Feb 17, 2016 | Option Exercise | $60.34 | 2,146 | 129,490 | 0 | Feb 17, 2016, 05:21 PM |
| FFG | Chief Executive Officer | Feb 01, 2016 | Option Exercise | $60.34 | 7,060 | 426,000 | 0 | Feb 03, 2016, 03:18 PM |
| FFG | Chief Executive Officer | Feb 20, 2015 | Option Exercise | $52.19 | 2,588 | 135,068 | 0 | Feb 23, 2015, 10:39 AM |
| FFG | Chief Executive Officer | Feb 01, 2015 | Option Exercise | $52.19 | 4,471 | 233,341 | 0 | Feb 03, 2015, 04:39 PM |
| FFG | Chief Executive Officer | Mar 10, 2014 | Option Exercise | $29.11 | 16,479 | 479,686 | 12,528 | Mar 11, 2014, 04:07 PM |
| FFG | Chief Executive Officer | Mar 10, 2014 | Sale | $44.00 | 16,479 | 725,076 | 0 | Mar 11, 2014, 04:07 PM |
| FFG | Chief Executive Officer | Mar 07, 2014 | Option Exercise | $17.30 | 12,722 | 220,073 | 4,778 | Mar 10, 2014, 04:16 PM |
| FFG | Chief Executive Officer | Mar 07, 2014 | Sale | $43.01 | 12,722 | 547,210 | 0 | Mar 10, 2014, 04:16 PM |
| FFG | Chief Executive Officer | Mar 06, 2014 | Option Exercise | $12.90 | 256 | 3,302 | 256 | Mar 07, 2014, 04:01 PM |
| FFG | Chief Executive Officer | Mar 06, 2014 | Sale | $43.00 | 256 | 11,008 | 0 | Mar 07, 2014, 04:01 PM |
| FFG | Chief Executive Officer | Mar 04, 2014 | Option Exercise | $17.97 | 3,500 | 62,883 | 2,616 | Mar 05, 2014, 06:11 PM |
| FFG | Chief Executive Officer | Mar 04, 2014 | Sale | $43.00 | 3,500 | 150,501 | 0 | Mar 05, 2014, 06:11 PM |
| FFG | Chief Executive Officer | Feb 28, 2014 | Option Exercise | $33.82 | 32,956 | 1,114,620 | 14,571 | Mar 04, 2014, 12:36 PM |
| FFG | Chief Executive Officer | Feb 28, 2014 | Sale | $41.98 | 32,956 | 1,383,526 | 3,983 | Mar 04, 2014, 12:36 PM |
| FFG | Chief Executive Officer | Feb 19, 2014 | Option Exercise | $38.63 | 2,427 | 93,755 | 0 | Feb 19, 2014, 05:45 PM |
| FFG | Chief Executive Officer | Feb 01, 2014 | Option Exercise | $38.63 | 2,044 | 78,960 | 0 | Feb 04, 2014, 10:18 AM |
| FFG | Chief Executive Officer | Mar 11, 2013 | Option Exercise | $15.55 | 10,816 | 168,155 | 5,809 | Mar 13, 2013, 12:24 PM |
| FFG | Chief Executive Officer | Mar 11, 2013 | Sale | $38.22 | 10,816 | 413,434 | 0 | Mar 13, 2013, 12:24 PM |
| FFG | Chief Executive Officer | Feb 22, 2013 | Sale | $36.06 | 16,349 | 589,473 | 0 | Feb 25, 2013, 03:04 PM |
| FFG | Chief Executive Officer | Feb 11, 2013 | Option Exercise | $34.96 | 7,508 | 262,480 | 16,349 | Feb 13, 2013, 11:37 AM |
| FFG | Chief Executive Officer | Feb 01, 2013 | Option Exercise | $34.94 | 2,044 | 71,417 | 23,857 | Feb 05, 2013, 02:51 PM |
| FFG | CFO & Chief Admin Officer | Mar 07, 2012 | Sale | $33.75 | 21,774 | 734,772 | 35,631 | Mar 08, 2012, 01:50 PM |
| FFG | CFO & Chief Admin Officer | Mar 01, 2012 | Option Exercise | $25.32 | 48,404 | 1,225,440 | 57,250 | Mar 02, 2012, 04:29 PM |
| FFG | CFO & Chief Admin Officer | Feb 09, 2012 | Option Exercise | $34.32 | 10,128 | 347,593 | 49,559 | Feb 17, 2012, 03:23 PM |
| FFG | CFO & Chief Admin Officer | Nov 07, 2011 | Option Exercise | $24.93 | 6,362 | 158,613 | 62,868 | Nov 09, 2011, 11:45 AM |
| FFG | CFO & Chief Admin Officer | Dec 09, 2010 | Option Exercise | $15.50 | 1,746 | 27,063 | 35,830 | Dec 09, 2010, 03:27 PM |
| FFG | CFO & Chief Admin Officer | Dec 06, 2010 | Option Exercise | $21.54 | 8,764 | 188,756 | 38,466 | Dec 07, 2010, 12:24 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| FIBK | Director | Jun 01, 2022 | Option Exercise | 59,998 |
| FIBK | Director | Feb 01, 2022 | Option Exercise | 18,322 |
| GWB | Director | Jul 31, 2020 | Buy | 62,750 |
| FFG | CEO Emeritus | Feb 01, 2020 | Option Exercise | 312,247 |
| FFG | Chief Executive Officer | Dec 12, 2019 | Option Exercise | 901,894 |
| FFG | Chief Executive Officer | Feb 06, 2019 | Option Exercise | 62,587 |
| FFG | Chief Executive Officer | Feb 01, 2019 | Option Exercise | 467,028 |
| FFG | Chief Executive Officer | Feb 06, 2018 | Option Exercise | 62,585 |
| FFG | Chief Executive Officer | Feb 01, 2018 | Option Exercise | 579,283 |
| FFG | Chief Executive Officer | Feb 06, 2017 | Option Exercise | 67,303 |
| FFG | Chief Executive Officer | Feb 01, 2017 | Option Exercise | 636,204 |
| FFG | Chief Executive Officer | Feb 17, 2016 | Option Exercise | 129,490 |
| FFG | Chief Executive Officer | Feb 01, 2016 | Option Exercise | 426,000 |
| FFG | Chief Executive Officer | Feb 20, 2015 | Option Exercise | 135,068 |
| FFG | Chief Executive Officer | Feb 01, 2015 | Option Exercise | 233,341 |
| FFG | Chief Executive Officer | Mar 10, 2014 | Option Exercise | 479,686 |
| FFG | Chief Executive Officer | Mar 10, 2014 | Sale | 725,076 |
| FFG | Chief Executive Officer | Mar 07, 2014 | Option Exercise | 220,073 |
| FFG | Chief Executive Officer | Mar 07, 2014 | Sale | 547,210 |
| FFG | Chief Executive Officer | Mar 06, 2014 | Option Exercise | 3,302 |
| FFG | Chief Executive Officer | Mar 06, 2014 | Sale | 11,008 |
| FFG | Chief Executive Officer | Mar 04, 2014 | Option Exercise | 62,883 |
| FFG | Chief Executive Officer | Mar 04, 2014 | Sale | 150,501 |
| FFG | Chief Executive Officer | Feb 28, 2014 | Option Exercise | 1,114,620 |
| FFG | Chief Executive Officer | Feb 28, 2014 | Sale | 1,383,526 |
| FFG | Chief Executive Officer | Feb 19, 2014 | Option Exercise | 93,755 |
| FFG | Chief Executive Officer | Feb 01, 2014 | Option Exercise | 78,960 |
| FFG | Chief Executive Officer | Mar 11, 2013 | Option Exercise | 168,155 |
| FFG | Chief Executive Officer | Mar 11, 2013 | Sale | 413,434 |
| FFG | Chief Executive Officer | Feb 22, 2013 | Sale | 589,473 |
| FFG | Chief Executive Officer | Feb 11, 2013 | Option Exercise | 262,480 |
| FFG | Chief Executive Officer | Feb 01, 2013 | Option Exercise | 71,417 |
| FFG | CFO & Chief Admin Officer | Mar 07, 2012 | Sale | 734,772 |
| FFG | CFO & Chief Admin Officer | Mar 01, 2012 | Option Exercise | 1,225,440 |
| FFG | CFO & Chief Admin Officer | Feb 09, 2012 | Option Exercise | 347,593 |
| FFG | CFO & Chief Admin Officer | Nov 07, 2011 | Option Exercise | 158,613 |
| FFG | CFO & Chief Admin Officer | Dec 09, 2010 | Option Exercise | 27,063 |
| FFG | CFO & Chief Admin Officer | Dec 06, 2010 | Option Exercise | 188,756 |