Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 99 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

99 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 13, 2020 FIBK P 3,300 $27.36 $90,288 2,269,702 Indirect +0.15% Acquired 30.6% (price as of 2026-10-05)

Showing latest 100 of 224 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Dec. 10, 2021 FIBK Class B Common Stock [F1] Class A Common Stock (12,334) $0.00 · 12,334 Disposed
Dec. 9, 2021 FIBK Class B Common Stock [F1] Class A Common Stock (666) $0.00 · 666 Disposed
Dec. 8, 2021 FIBK Class B Common Stock [F1] Class A Common Stock (666) $0.00 · 666 Disposed
May 14, 2021 FIBK Class B Common Stock [F1] Class A Common Stock (21,250) $0.00 · 21,250 Disposed
Dec. 14, 2020 FIBK Class B Common Stock [F1] Class A Common Stock (230,775) $0.00 · 230,775 Disposed
Dec. 1, 2020 FIBK Class B Common Stock [F1] Class A Common Stock (230,775) $0.00 · 230,775 Acquired
Dec. 1, 2020 FIBK Class B Common Stock [F1] Class A Common Stock (230,775) $0.00 · 230,775 Disposed
Nov. 10, 2020 FIBK Class B Common Stock [F1] Class A Common Stock (26,500) $0.00 · 26,500 Disposed
June 12, 2020 FIBK Class B Common Stock [F1] Class A Common Stock (5,715) $0.00 · 5,715 Disposed
March 13, 2020 FIBK Class B Common Stock [F1] Class A Common Stock (3,300) $0.00 · 3,300 Acquired
Dec. 4, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (655) $0.00 · 655 Disposed
Dec. 4, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (655) $0.00 · 655 Disposed
Nov. 19, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (5,000) $0.00 · 5,000 Disposed
Oct. 30, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (12,000) $0.00 · 12,000 Disposed
Aug. 5, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (565) $0.00 · 565 Acquired
June 6, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (14,200) $0.00 · 14,200 Disposed
June 6, 2019 FIBK Class B Common Stock [F1] Class A Common Stock (14,200) $0.00 · 14,200 Disposed
Dec. 4, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (637) $0.00 · 637 Disposed
Dec. 3, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (1,150) $0.00 · 1,150 Disposed
Dec. 3, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (1,150) $0.00 · 1,150 Disposed
June 5, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (11,750) $0.00 · 11,750 Disposed
May 7, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (12,500) $0.00 · 12,500 Disposed
May 7, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (12,500) $0.00 · 12,500 Disposed
Feb. 6, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (169) $0.00 · 169 Acquired
Feb. 6, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (169) $0.00 · 169 Acquired
Feb. 6, 2018 FIBK Class B Common Stock [F1] Class A Common Stock (338) $0.00 · 338 Disposed
Dec. 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (705) $0.00 · 705 Disposed
Dec. 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (705) $0.00 · 705 Disposed
Dec. 4, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (6,200) $0.00 · 6,200 Disposed
Nov. 9, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (246) $0.00 · 246 Acquired
Nov. 9, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (246) $0.00 · 246 Acquired
Nov. 9, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (492) $0.00 · 492 Disposed
Nov. 9, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (246) $0.00 · 246 Acquired
Nov. 9, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (246) $0.00 · 246 Acquired
Nov. 9, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (492) $0.00 · 492 Disposed
Aug. 15, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (210) $0.00 · 210 Acquired
Aug. 10, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (259) $0.00 · 259 Acquired
Aug. 10, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (259) $0.00 · 259 Acquired
Aug. 10, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (518) $0.00 Dec. 31, 2029 518 Disposed
May 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (498) $0.00 Dec. 31, 2029 498 Disposed
May 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (249) $0.00 · 249 Acquired
May 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (249) $0.00 · 249 Acquired
May 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (249) $0.00 · 249 Acquired
May 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (249) $0.00 · 249 Acquired
May 8, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (498) $0.00 Dec. 31, 2029 498 Disposed
Feb. 6, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (233) $0.00 Dec. 31, 2029 233 Acquired
Feb. 6, 2017 FIBK Class B Common Stock [F1] Class A Common Stock (233) $0.00 Dec. 31, 2029 233 Acquired
Aug. 5, 2016 FIBK Class B Common Stock [F1] Class A Common Stock (317) $0.00 Dec. 31, 2029 317 Acquired
Aug. 5, 2016 FIBK Class B Common Stock [F1] Class A Common Stock (317) $0.00 Dec. 31, 2029 317 Acquired
May 13, 2016 FIBK Class B Common Stock [F2] Class A Common Stock (339) $0.00 Dec. 31, 2029 339 Acquired
May 13, 2016 FIBK Class B Common Stock [F2] Class A Common Stock (339) $0.00 Dec. 31, 2029 339 Acquired
Feb. 10, 2016 FIBK Class B Common Stock [F1] Class A Common Stock (341) $0.00 Dec. 31, 2029 341 Acquired
Feb. 10, 2016 FIBK Class B Common Stock [F1] Class A Common Stock (341) $0.00 Dec. 31, 2029 341 Acquired
Nov. 16, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (341) $0.00 Dec. 31, 2029 341 Acquired
Nov. 16, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (341) $0.00 Dec. 31, 2029 341 Acquired
Aug. 24, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (358) $0.00 Dec. 31, 2029 358 Acquired
Aug. 24, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (358) $0.00 Dec. 31, 2029 358 Acquired
May 15, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (370) $0.00 Dec. 31, 2029 370 Acquired
May 15, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (370) $0.00 Dec. 31, 2029 370 Acquired
May 6, 2015 FIBK Class B Common Stock [F1] Class A Common Stock (2,208) $0.00 Dec. 31, 2029 2,208 Acquired
May 6, 2015 FIBK Stock Options Class B Common Stock (2,208) $15.75 May 9, 2015 2,208 Disposed
Feb. 18, 2015 FIBK Class B Common Stock [F2] Class A Common Stock (385) $0.00 Dec. 31, 2029 385 Acquired
Feb. 18, 2015 FIBK Class B Common Stock [F2] Class A Common Stock (385) $0.00 Dec. 31, 2029 385 Acquired
Nov. 25, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (365) $0.00 Dec. 31, 2029 365 Acquired
Nov. 25, 2014 FIBK Classs B Common Stock [F1] Class A Common Stock (365) $0.00 Dec. 31, 2029 365 Acquired
Nov. 25, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (967) $0.00 Dec. 31, 2029 967 Disposed
Nov. 25, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (10,499) $0.00 Dec. 31, 2029 10,499 Disposed
Aug. 20, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (406) $0.00 Dec. 31, 2029 406 Acquired
Aug. 20, 2014 FIBK Classs B Common Stock [F1] Class A Common Stock (406) $0.00 Dec. 31, 2029 406 Acquired
May 14, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (411) $0.00 Dec. 31, 2029 411 Acquired
May 14, 2014 FIBK Classs B Common Stock [F1] Class A Common Stock (411) $0.00 Dec. 31, 2029 411 Acquired
May 2, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (2,400) $0.00 Dec. 31, 2029 2,400 Acquired
May 2, 2014 FIBK Stock Options Class B Common Stock (2,400) $13.12 May 27, 2014 2,400 Disposed
Feb. 17, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (420) $0.00 Dec. 31, 2029 420 Acquired
Feb. 17, 2014 FIBK Class B Common Stock [F1] Class A Common Stock (420) $0.00 Dec. 31, 2029 420 Acquired
Nov. 25, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (1,058) $0.00 Dec. 31, 2029 1,058 Disposed
Nov. 22, 2013 FIBK Class B Common Stock [F1] Class A Common STock (6,648) $0.00 Dec. 31, 2029 6,648 Disposed
Nov. 15, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (329) $0.00 Dec. 31, 2029 329 Acquired
Nov. 15, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (329) $0.00 Dec. 31, 2029 329 Acquired
Nov. 1, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (8,112) $0.00 Dec. 31, 2029 8,112 Acquired
Nov. 1, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (8,112) $0.00 Dec. 31, 2029 8,112 Disposed
Aug. 16, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (354) $0.00 Dec. 31, 2029 354 Acquired
Aug. 16, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (354) $0.00 Dec. 31, 2029 354 Acquired
May 14, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (2,692) $0.00 Dec. 31, 2029 2,692 Acquired
May 14, 2013 FIBK Stock Options Class B Common Stock (2,692) $11.50 June 2, 2013 2,692 Disposed
May 8, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (403) $0.00 Dec. 31, 2029 403 Acquired
May 8, 2013 FIBK Class B Common Stock [F1] Class A Common Stock (403) $0.00 Dec. 31, 2029 403 Acquired
Feb. 21, 2013 FIBK Class B Common Stock Class A Common Stock (471) $0.00 Dec. 31, 2029 471 Acquired
Feb. 21, 2013 FIBK Class B Common Stock Class A Common Stock (471) · Dec. 31, 2029 471 Acquired
Nov. 29, 2012 FIBK Class B Common Stock [F1] Class A Common Stock (10,439) $0.00 Dec. 31, 2029 10,439 Disposed
Nov. 29, 2012 FIBK Class B Common Stock [F1] Class A Common Stock (1,896) $0.00 Dec. 31, 2029 1,896 Disposed
Nov. 16, 2012 FIBK Class B Common Stock Class A Common Stock (585) · Dec. 31, 2029 585 Acquired
Nov. 16, 2012 FIBK Class B Common Stock Clas A Common Stock (585) · Dec. 31, 2029 585 Acquired
Aug. 14, 2012 FIBK Class B Common Stock Class A Common Stock (562) · Dec. 31, 2029 562 Acquired
Aug. 14, 2012 FIBK Class B Common Stock Class A Common Stock (562) · Dec. 31, 2029 562 Acquired
May 18, 2012 FIBK Class B Common Stock Class A Common Stock (558) · Dec. 31, 2029 558 Acquired
May 18, 2012 FIBK Class B Common Stock Class A Common Stock (558) · Dec. 31, 2029 558 Acquired
May 1, 2012 FIBK Class B Common Stock [F1] Class A Common Stock (2,436) $0.00 Dec. 31, 2029 2,436 Acquired
May 1, 2012 FIBK Stock Options Class B Common Stock (2,436) $11.00 May 17, 2012 2,436 Disposed
Feb. 15, 2012 FIBK Class B Common Stock Class A Common Stock (555) · Dec. 31, 2029 555 Acquired

Showing latest 100 of 121 transactions

Exercise/conversion price is blank when not applicable (e.g. RSUs).