Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 4 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Nov. 30, 2012 FIBK G 39 · · 1,209,039 Indirect 0.00% Acquired (price as of 2026-10-02)
Nov. 21, 2012 FIBK G 41,000 · · 1,209,000 Indirect +3.51% Acquired (price as of 2026-10-02)
Nov. 21, 2012 FIBK G 40,916 · · 486,080 Indirect -7.76% Disposed (price as of 2026-10-02)
May 31, 2012 FIBK G 36,100 · · 526,996 Indirect -6.41% Disposed (price as of 2026-10-02)

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
Nov. 30, 2012 FIBK Class B Common Stock [F1] Class A Common Stock (39) $0.00 Dec. 31, 2029 39 Acquired
Nov. 21, 2012 FIBK Class B Common Stock [F1] Class A Common Stock $0.00 Dec. 31, 2029 41,000 Acquired
Nov. 21, 2012 FIBK Class B Common Stock [F1] Class A Common Stock (40,916) $0.00 Dec. 31, 2029 40,916 Disposed
May 31, 2012 FIBK Class B Common Stock [F1] Class A Common Stock (36,100) · Dec. 31, 2029 36,100 Disposed

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

Initial ownership (Form 3) 3 holdings

07

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

DateTickerSecuritySharesOwnership
Nov. 22, 2010 FIBK Class B Common Stock [F1]→ Class A Common Stock (2,712) 2,712 Direct
Nov. 22, 2010 FIBK Class B Common Stock [F1]→ Class A Common Stock (563,096) 563,096 Indirect
Nov. 22, 2010 FIBK Class B Common Stock [F1,F2]→ Class A Common Stock (1,168,000) 1,168,000 Indirect