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Keith D Cook
Insider
First SEC filing: Dec. 14, 2005 · Latest: Dec. 14, 2005
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 13, 2008 | FIBK | X | 1,760 | $42.00 | $73,920 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| March 13, 2008 | FIBK | D | 293 | $83.50 | $24,466 | 5,187 Direct | -5.35% | Disposed | -56.9% (price as of 2026-10-02) |
| March 13, 2008 | FIBK | X | 1,760 | $42.00 | $73,920 | 5,480 Direct | +47.31% | Acquired | -14.3% (price as of 2026-10-02) |
| Feb. 15, 2008 | FIBK | A | 3,000 | $83.50 | $250,500 | 3,000 Direct | · | Acquired | -56.9% (price as of 2026-10-02) |
| Dec. 26, 2007 | FIBK | G | 114 | · | · | 3,720 Direct | -2.97% | Disposed | (price as of 2026-10-02) |
| Oct. 24, 2007 | FIBK | S | 676 | $86.75 | $58,643 | 3,834 Direct | -14.99% | Disposed | -58.5% (price as of 2026-10-02) |
| April 16, 2007 | FIBK | S | 1,526 | $89.00 | $135,814 | 4,510 Direct | -25.28% | Disposed | -59.6% (price as of 2026-10-02) |
| March 13, 2007 | FIBK | X | 1,760 | $42.00 | $73,920 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| March 13, 2007 | FIBK | D | 303 | $89.00 | $26,967 | 6,360 Direct | -4.55% | Disposed | -59.6% (price as of 2026-10-02) |
| March 13, 2007 | FIBK | X | 1,760 | $42.00 | $73,920 | 6,663 Direct | +35.90% | Acquired | -14.3% (price as of 2026-10-02) |
| Jan. 25, 2007 | FIBK | A | 3,000 | $82.50 | $247,500 | 3,000 Direct | · | Acquired | -56.4% (price as of 2026-10-02) |
| Dec. 20, 2006 | FIBK | G | 93 | · | · | 4,903 Direct | -1.86% | Disposed | (price as of 2026-10-02) |
| Sept. 29, 2006 | FIBK | P | 10 | $77.25 | $772 | 5,661 Indirect | +0.18% | Acquired | -53.4% (price as of 2026-10-02) |
| March 16, 2006 | FIBK | X | 1,760 | $42.00 | $73,920 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| March 16, 2006 | FIBK | X | 1,760 | $42.00 | $73,920 | 4,996 Direct | +54.39% | Acquired | -14.3% (price as of 2026-10-02) |
| March 16, 2006 | FIBK | D | 1,799 | $71.00 | $127,729 | 3,236 Direct | -35.73% | Disposed | -49.3% (price as of 2026-10-02) |
| Jan. 26, 2006 | FIBK | A | 3,000 | $68.00 | $204,000 | 3,000 Direct | · | Acquired | -47.1% (price as of 2026-10-02) |
| Jan. 26, 2006 | FIBK | A | 87 | $68.00 | $5,916 | 5,035 Direct | +1.76% | Acquired | -47.1% (price as of 2026-10-02) |
| Dec. 13, 2005 | FIBK | G | 93 | · | · | 4,948 Direct | -1.84% | Disposed | (price as of 2026-10-02) |
| Sept. 29, 2005 | FIBK | P | 105 | $65.50 | $6,878 | 5,651 Indirect | +1.89% | Acquired | -45.0% (price as of 2026-10-02) |
| Sept. 29, 2005 | FIBK | P | 476 | $65.50 | $31,178 | 5,041 Direct | +10.43% | Acquired | -45.0% (price as of 2026-10-02) |
| March 15, 2005 | FIBK | X | 1,760 | $42.00 | $73,920 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| March 15, 2005 | FIBK | D | 1,366 | $63.00 | $86,058 | 5,537 Direct | -19.79% | Disposed | -42.9% (price as of 2026-10-02) |
| March 15, 2005 | FIBK | X | 1,760 | $42.00 | $73,920 | 5,931 Direct | +42.20% | Acquired | -14.3% (price as of 2026-10-02) |
| Feb. 3, 2005 | FIBK | A | 3,000 | $55.50 | $166,500 | 3,000 Direct | · | Acquired | -35.1% (price as of 2026-10-02) |
| Feb. 3, 2005 | FIBK | A | 99 | $55.50 | $5,494 | 4,171 Direct | +2.43% | Acquired | -35.1% (price as of 2026-10-02) |
| Dec. 31, 2004 | FIBK | S | 976 | $54.50 | $53,192 | 4,072 Direct | -19.33% | Disposed | -33.9% (price as of 2026-10-02) |
| Dec. 31, 2004 | FIBK | S | 919 | $55.50 | $51,004 | 5,048 Direct | -15.40% | Disposed | -35.1% (price as of 2026-10-02) |
| Sept. 27, 2004 | FIBK | P | 422 | $54.50 | $22,999 | 5,546 Indirect | +8.24% | Acquired | -33.9% (price as of 2026-10-02) |
| Sept. 27, 2004 | FIBK | P | 554 | $54.50 | $30,193 | 5,967 Direct | +10.23% | Acquired | -33.9% (price as of 2026-10-02) |
| June 3, 2004 | FIBK | S | 628 | $52.50 | $32,970 | 5,413 Direct | -10.40% | Disposed | -31.4% (price as of 2026-10-02) |
| May 28, 2004 | FIBK | M | 1,155 | $42.00 | $48,510 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| May 28, 2004 | FIBK | F | 74 | $52.50 | $3,885 | 6,115 Direct | -1.20% | Disposed | -31.4% (price as of 2026-10-02) |
| May 28, 2004 | FIBK | M | 1,155 | $42.00 | $48,510 | 6,189 Direct | +22.94% | Acquired | -14.3% (price as of 2026-10-02) |
| May 28, 2004 | FIBK | M | 1,155 | $42.00 | $48,510 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| May 28, 2004 | FIBK | M | 1,155 | $42.00 | $48,510 | 6,115 Direct | +23.29% | Acquired | -14.3% (price as of 2026-10-02) |
| May 28, 2004 | FIBK | M | 1,155 | $42.00 | $48,510 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| April 1, 2004 | FIBK | A | 1,000 | · | · | 4,960 Direct | +25.25% | Acquired | (price as of 2026-10-02) |
| Feb. 4, 2004 | FIBK | A | 2,000 | $49.50 | $99,000 | 2,000 Direct | · | Acquired | -27.3% (price as of 2026-10-02) |
| Feb. 4, 2004 | FIBK | A | 101 | $49.50 | $5,000 | 3,960 Direct | +2.62% | Acquired | -27.3% (price as of 2026-10-02) |
| Nov. 21, 2003 | FIBK | X | 660 | $42.00 | $27,720 | 3,891 Direct | +20.43% | Acquired | -14.3% (price as of 2026-10-02) |
| Nov. 21, 2003 | FIBK | X | 660 | $42.00 | $27,720 | · Direct | · | Disposed | -14.3% (price as of 2026-10-02) |
| Nov. 21, 2003 | FIBK | D | 32 | $49.50 | $1,584 | 3,859 Direct | -0.82% | Disposed | -27.3% (price as of 2026-10-02) |
| Sept. 19, 2003 | FIBK | S | 1,277 | $47.00 | $60,019 | 3,231 Direct | -28.33% | Disposed | -23.4% (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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 13, 2008 | FIBK | Stock Options | Common Stock | $42.00 | March 16, 2008 | 1,760 | Disposed |
| Feb. 15, 2008 | FIBK | Stock Options [F1] | Common Stock | $83.50 | Feb. 15, 2018 | 3,000 | Acquired |
| March 13, 2007 | FIBK | Common Stock | Common Stock | $42.00 | March 15, 2007 | 1,760 | Disposed |
| Jan. 25, 2007 | FIBK | Stock Options [F1] | Common Stock | $82.50 | Jan. 25, 2017 | 3,000 | Acquired |
| March 16, 2006 | FIBK | Stock Options | Common Stock | $42.00 | March 16, 2006 | 1,760 | Disposed |
| Jan. 26, 2006 | FIBK | Stock Options [F1] | Common Stock | $68.00 | Jan. 26, 2016 | 3,000 | Acquired |
| March 15, 2005 | FIBK | Stock Options | Common Stock | $42.00 | March 15, 2005 | 1,760 | Disposed |
| Feb. 3, 2005 | FIBK | Stock Options [F1] | Common Stock | $55.50 | Feb. 3, 2015 | 3,000 | Acquired |
| May 28, 2004 | FIBK | Stock Options | Common Stock | $42.00 | May 31, 2004 | 1,155 | Disposed |
| May 28, 2004 | FIBK | Stock Options | Common Stock | $42.00 | May 31, 2004 | 1,155 | Disposed |
| May 28, 2004 | FIBK | Stock Options | Common Stock | $42.00 | May 31, 2004 | 1,155 | Disposed |
| Feb. 4, 2004 | FIBK | Stock Options | Common Stock | $49.50 | Feb. 4, 2014 | 2,000 | Acquired |
| Nov. 21, 2003 | FIBK | Stock Options | Common Stock | $42.00 | Nov. 30, 2003 | 660 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).