Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 7 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

7 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 13, 2020 FIBK P 1,850 $27.36 $50,616 287,451 Indirect +0.65% Acquired 30.2% (price as of 2026-10-05)

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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
May 7, 2021 FIBK Class B Common Stock Class A Common Stock (8,000) $0.00 · 8,000 Disposed
June 12, 2020 FIBK Class B Common Stock Class A Common Stock [F1] (1,143) $0.00 · 1,143 Disposed
May 29, 2020 FIBK Class B Common Stock Class A Common Stock (14,000) $0.00 · 14,000 Disposed
March 13, 2020 FIBK Class B Common Stock Class A Common Stock (1,850) $0.00 · 1,850 Acquired

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

Initial ownership (Form 3) 5 holdings

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Jan. 31, 2020 FIBK Class A Common Stock 2,250 Indirect
Jan. 31, 2020 FIBK Class B Common Stock→ Class A Common Stock (85,836) 85,836 Indirect
Jan. 31, 2020 FIBK Class B Common Stock→ Class A Common Stock (285,601) 285,601 Indirect
Jan. 31, 2020 FIBK Class B Common Stock→ Class A Common Stock · Indirect
Jan. 31, 2020 FIBK Class B Common Stock→ Class A Common Stock (136,363) 136,363 Direct