Ralph K Cook

CIK 1226097 · View on SEC EDGAR ↗

Insider

First SEC filing: Sept. 30, 2005 · Latest: Sept. 30, 2005

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 29 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

29 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Jan. 15, 2009 FIBK S 5,852 $79.75 $466,697 0 Direct -100.00% Disposed -52.6% (price as of 2026-08-20)
Jan. 15, 2009 FIBK S 532 $77.00 $40,964 5,852 Direct -8.33% Disposed -50.9% (price as of 2026-08-20)
Sept. 30, 2008 FIBK P 532 $77.00 $40,964 2,932 Indirect +22.17% Acquired -50.9% (price as of 2026-08-20)
April 14, 2008 FIBK S 2,744 $83.50 $229,124 0 Direct -100.00% Disposed -54.8% (price as of 2026-08-20)
Feb. 15, 2008 FIBK S 2,401 $83.50 $200,484 2,400 Indirect -50.01% Disposed -54.8% (price as of 2026-08-20)
Jan. 15, 2008 FIBK S 5,455 $87.75 $478,676 2,744 Direct -66.53% Disposed -56.9% (price as of 2026-08-20)
Sept. 28, 2007 FIBK P 465 $86.75 $40,339 9,060 Direct +5.41% Acquired -56.4% (price as of 2026-08-20)
Sept. 29, 2006 FIBK P 11 $77.25 $850 4,801 Indirect +0.23% Acquired -51.1% (price as of 2026-08-20)
Sept. 29, 2006 FIBK P 440 $77.25 $33,990 5,115 Direct +9.41% Acquired -51.1% (price as of 2026-08-20)
June 21, 2006 FIBK S 453 $74.50 $33,748 4,675 Direct -8.83% Disposed -49.3% (price as of 2026-08-20)
Sept. 29, 2005 FIBK P 65 $65.50 $4,258 4,790 Indirect +1.38% Acquired -42.3% (price as of 2026-08-20)
Sept. 29, 2005 FIBK P 427 $65.50 $27,968 5,050 Direct +9.24% Acquired -42.3% (price as of 2026-08-20)
Sept. 27, 2004 FIBK P 253 $54.50 $13,788 4,725 Indirect +5.66% Acquired -30.7% (price as of 2026-08-20)
Sept. 27, 2004 FIBK P 453 $54.50 $24,688 4,533 Direct +11.10% Acquired -30.7% (price as of 2026-08-20)
April 12, 2004 FIBK S 785 $51.00 $40,035 4,080 Direct -16.14% Disposed -25.9% (price as of 2026-08-20)
Sept. 30, 2003 FIBK P 55 $47.00 $2,585 4,472 Indirect +1.25% Acquired -19.6% (price as of 2026-08-20)
Sept. 30, 2003 FIBK P 505 $47.00 $23,735 3,779 Direct +15.42% Acquired -19.6% (price as of 2026-08-20)

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.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
May 13, 2008 FIBK Stock Options Common Stock (3,000) $55.50 Feb. 3, 2015 3,000 Disposed
May 13, 2008 FIBK Stock Options Common Stock (3,000) $49.50 Feb. 6, 2014 3,000 Disposed
May 13, 2008 FIBK Stock Options Common Stock (1,300) $45.00 Jan. 29, 2013 1,300 Disposed
Feb. 15, 2008 FIBK Stock Options [F1] Common Stock (4,000) $83.50 Feb. 15, 2018 4,000 Acquired
Feb. 15, 2008 FIBK Stock Options [F1] Common Stock (4,000) $83.50 Feb. 15, 2018 4,000 Acquired
June 6, 2007 FIBK Stock Options Common Stock (1,300) $42.00 Feb. 1, 2012 1,300 Disposed
June 6, 2007 FIBK Stock Options Common Stock (1,430) $42.00 March 16, 2011 1,430 Disposed
June 6, 2007 FIBK Stock Options Common Stock (1,100) $42.00 March 16, 2010 1,100 Disposed
June 6, 2007 FIBK Stock Options Common Stock (990) $42.00 March 16, 2009 990 Disposed
June 6, 2007 FIBK Stock Options Common Stock (1,760) $42.00 March 16, 2008 1,760 Disposed
March 1, 2007 FIBK Common Stock Common Stock (1,760) $42.00 March 15, 2007 1,760 Disposed
Jan. 25, 2007 FIBK Stock Options [F1] Common Stock (4,000) $82.50 Jan. 25, 2017 4,000 Acquired
Jan. 26, 2006 FIBK Stock Options [F1] Common Stock (3,000) $68.00 Jan. 26, 2016 3,000 Acquired
Feb. 3, 2005 FIBK Stock Options [F1] Common Stock (3,000) $55.50 Feb. 3, 2015 3,000 Acquired
Feb. 4, 2004 FIBK Stock Options Common Stock (3,000) $49.50 Feb. 4, 2014 3,000 Acquired

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