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Ralph K Cook
Insider
First SEC filing: Sept. 30, 2005 · Latest: Sept. 30, 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 31, 2009 | FIBK | A | 986 | · | · | 986 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 15, 2009 | FIBK | S | 5,852 | $79.75 | $466,697 | 0 Direct | -100.00% | Disposed | -54.9% (price as of 2026-10-02) |
| Jan. 15, 2009 | FIBK | S | 532 | $77.00 | $40,964 | 5,852 Direct | -8.33% | Disposed | -53.2% (price as of 2026-10-02) |
| Sept. 30, 2008 | FIBK | P | 532 | $77.00 | $40,964 | 2,932 Indirect | +22.17% | Acquired | -53.2% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | X | 3,000 | $55.50 | $166,500 | 0 Direct | -100.00% | Disposed | -35.1% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | X | 3,000 | $49.50 | $148,500 | 0 Direct | -100.00% | Disposed | -27.3% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | X | 1,300 | $45.00 | $58,500 | 0 Direct | -100.00% | Disposed | -20.0% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | D | 916 | $83.50 | $76,486 | 6,384 Direct | -12.55% | Disposed | -56.9% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | X | 3,000 | $55.50 | $166,500 | 7,300 Direct | +69.77% | Acquired | -35.1% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | X | 3,000 | $49.50 | $148,500 | 4,300 Direct | +230.77% | Acquired | -27.3% (price as of 2026-10-02) |
| May 13, 2008 | FIBK | X | 1,300 | $45.00 | $58,500 | 1,300 Direct | · | Acquired | -20.0% (price as of 2026-10-02) |
| April 14, 2008 | FIBK | S | 2,744 | $83.50 | $229,124 | 0 Direct | -100.00% | Disposed | -56.9% (price as of 2026-10-02) |
| Feb. 15, 2008 | FIBK | J | 4,000 | $83.50 | $334,000 | 0 Direct | · | Acquired | -56.9% (price as of 2026-10-02) |
| Feb. 15, 2008 | FIBK | A | 4,000 | $83.50 | $334,000 | 4,000 Direct | · | Acquired | -56.9% (price as of 2026-10-02) |
| Feb. 15, 2008 | FIBK | S | 2,401 | $83.50 | $200,484 | 2,400 Indirect | -50.01% | Disposed | -56.9% (price as of 2026-10-02) |
| Jan. 15, 2008 | FIBK | S | 5,455 | $87.75 | $478,676 | 2,744 Direct | -66.53% | Disposed | -59.0% (price as of 2026-10-02) |
| Sept. 28, 2007 | FIBK | P | 465 | $86.75 | $40,339 | 9,060 Direct | +5.41% | Acquired | -58.5% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | X | 1,300 | $42.00 | $54,600 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | X | 1,430 | $42.00 | $60,060 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | X | 1,100 | $42.00 | $46,200 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | X | 990 | $42.00 | $41,580 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | X | 1,760 | $42.00 | $73,920 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | X | 6,580 | $42.00 | $276,360 | 8,595 Direct | +326.55% | Acquired | -14.3% (price as of 2026-10-02) |
| June 6, 2007 | FIBK | D | 4,228 | $89.00 | $376,292 | 2,015 Direct | -67.72% | Disposed | -59.6% (price as of 2026-10-02) |
| April 2, 2007 | FIBK | F | 324 | $89.00 | $28,836 | 6,243 Direct | -4.93% | Disposed | -59.6% (price as of 2026-10-02) |
| March 1, 2007 | FIBK | X | 1,760 | $42.00 | $73,920 | 0 Direct | -100.00% | Disposed | -14.3% (price as of 2026-10-02) |
| March 1, 2007 | FIBK | D | 308 | $89.00 | $27,412 | 6,567 Direct | -4.48% | Disposed | -59.6% (price as of 2026-10-02) |
| March 1, 2007 | FIBK | X | 1,760 | $42.00 | $73,920 | 6,875 Direct | +34.41% | Acquired | -14.3% (price as of 2026-10-02) |
| Jan. 25, 2007 | FIBK | A | 4,000 | $82.50 | $330,000 | 4,000 Direct | · | Acquired | -56.4% (price as of 2026-10-02) |
| Sept. 29, 2006 | FIBK | P | 11 | $77.25 | $850 | 4,801 Indirect | +0.23% | Acquired | -53.4% (price as of 2026-10-02) |
| Sept. 29, 2006 | FIBK | P | 440 | $77.25 | $33,990 | 5,115 Direct | +9.41% | Acquired | -53.4% (price as of 2026-10-02) |
| June 21, 2006 | FIBK | S | 453 | $74.50 | $33,748 | 4,675 Direct | -8.83% | Disposed | -51.7% (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 | 78 | $68.00 | $5,304 | 5,128 Direct | +1.54% | Acquired | -47.1% (price as of 2026-10-02) |
| Sept. 29, 2005 | FIBK | P | 65 | $65.50 | $4,258 | 4,790 Indirect | +1.38% | Acquired | -45.0% (price as of 2026-10-02) |
| Sept. 29, 2005 | FIBK | P | 427 | $65.50 | $27,968 | 5,050 Direct | +9.24% | Acquired | -45.0% (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 | 90 | $55.50 | $4,995 | 4,623 Direct | +1.99% | Acquired | -35.1% (price as of 2026-10-02) |
| Sept. 27, 2004 | FIBK | P | 253 | $54.50 | $13,788 | 4,725 Indirect | +5.66% | Acquired | -33.9% (price as of 2026-10-02) |
| Sept. 27, 2004 | FIBK | P | 453 | $54.50 | $24,688 | 4,533 Direct | +11.10% | Acquired | -33.9% (price as of 2026-10-02) |
| April 12, 2004 | FIBK | S | 785 | $51.00 | $40,035 | 4,080 Direct | -16.14% | Disposed | -29.4% (price as of 2026-10-02) |
| April 1, 2004 | FIBK | A | 1,000 | · | · | 4,865 Direct | +25.87% | Acquired | (price as of 2026-10-02) |
| Feb. 4, 2004 | FIBK | A | 3,000 | $49.50 | $148,500 | 3,000 Direct | · | Acquired | -27.3% (price as of 2026-10-02) |
| Feb. 4, 2004 | FIBK | A | 86 | $49.50 | $4,257 | 3,865 Direct | +2.28% | Acquired | -27.3% (price as of 2026-10-02) |
| Sept. 30, 2003 | FIBK | P | 55 | $47.00 | $2,585 | 4,472 Indirect | +1.25% | Acquired | -23.4% (price as of 2026-10-02) |
| Sept. 30, 2003 | FIBK | P | 505 | $47.00 | $23,735 | 3,779 Direct | +15.42% | Acquired | -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 |
|---|---|---|---|---|---|---|---|
| May 13, 2008 | FIBK | Stock Options | Common Stock | $55.50 | Feb. 3, 2015 | 3,000 | Disposed |
| May 13, 2008 | FIBK | Stock Options | Common Stock | $49.50 | Feb. 6, 2014 | 3,000 | Disposed |
| May 13, 2008 | FIBK | Stock Options | Common Stock | $45.00 | Jan. 29, 2013 | 1,300 | Disposed |
| Feb. 15, 2008 | FIBK | Stock Options [F1] | Common Stock | $83.50 | Feb. 15, 2018 | 4,000 | Acquired |
| Feb. 15, 2008 | FIBK | Stock Options [F1] | Common Stock | $83.50 | Feb. 15, 2018 | 4,000 | Acquired |
| June 6, 2007 | FIBK | Stock Options | Common Stock | $42.00 | Feb. 1, 2012 | 1,300 | Disposed |
| June 6, 2007 | FIBK | Stock Options | Common Stock | $42.00 | March 16, 2011 | 1,430 | Disposed |
| June 6, 2007 | FIBK | Stock Options | Common Stock | $42.00 | March 16, 2010 | 1,100 | Disposed |
| June 6, 2007 | FIBK | Stock Options | Common Stock | $42.00 | March 16, 2009 | 990 | Disposed |
| June 6, 2007 | FIBK | Stock Options | Common Stock | $42.00 | March 16, 2008 | 1,760 | Disposed |
| March 1, 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 | 4,000 | Acquired |
| Jan. 26, 2006 | FIBK | Stock Options [F1] | Common Stock | $68.00 | Jan. 26, 2016 | 3,000 | Acquired |
| Feb. 3, 2005 | FIBK | Stock Options [F1] | Common Stock | $55.50 | Feb. 3, 2015 | 3,000 | Acquired |
| Feb. 4, 2004 | FIBK | Stock Options | Common Stock | $49.50 | Feb. 4, 2014 | 3,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).