Robert M Cerkovnik
Insider
First SEC filing: Sept. 7, 2010 · Latest: Sept. 7, 2010
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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 31, 2015 | FIBK | F | 187 | $29.61 | $5,537 | 22,787 Direct | -0.81% | Disposed | 20.3% (price as of 2026-10-05) |
| Dec. 31, 2015 | FIBK | D | 113 | · | · | 22,974 Direct | -0.49% | Disposed | (price as of 2026-10-05) |
| Aug. 18, 2015 | FIBK | C | 1,492 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-05) |
| Aug. 18, 2015 | FIBK | C | 1,492 | · | · | 1,492 Indirect | · | Acquired | (price as of 2026-10-05) |
| Feb. 19, 2015 | FIBK | M | 834 | $17.22 | $14,361 | 835 Direct | -49.97% | Disposed | 106.9% (price as of 2026-10-05) |
| Feb. 19, 2015 | FIBK | M | 1,070 | $14.37 | $15,376 | 0 Direct | -100.00% | Disposed | 147.9% (price as of 2026-10-05) |
| Feb. 19, 2015 | FIBK | F | 1,435 | · | · | 23,087 Direct | -5.85% | Disposed | (price as of 2026-10-05) |
| Feb. 19, 2015 | FIBK | M | 834 | $17.22 | $14,361 | 24,522 Direct | +3.52% | Acquired | 106.9% (price as of 2026-10-05) |
| Feb. 19, 2015 | FIBK | M | 1,070 | $14.37 | $15,376 | 23,688 Direct | +4.73% | Acquired | 147.9% (price as of 2026-10-05) |
| Feb. 17, 2015 | FIBK | F | 120 | $26.15 | $3,138 | 22,618 Direct | -0.53% | Disposed | 36.2% (price as of 2026-10-05) |
| Feb. 15, 2015 | FIBK | F | 221 | $26.15 | $5,779 | 22,738 Direct | -0.96% | Disposed | 36.2% (price as of 2026-10-05) |
| Feb. 15, 2015 | FIBK | A | 2,556 | · | · | 22,959 Direct | +12.53% | Acquired | (price as of 2026-10-05) |
| Dec. 4, 2014 | FIBK | G | 357 | · | · | 20,403 Direct | -1.72% | Disposed | (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | F | 6,045 | · | · | 1,051 Direct | -85.19% | Disposed | (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 6,800 | $20.74 | $141,032 | 7,096 Direct | +2297.30% | Acquired | 71.7% (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 834 | $17.22 | $14,361 | 1,669 Direct | -33.32% | Disposed | 106.9% (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 2,142 | $14.37 | $30,781 | 1,070 Direct | -66.69% | Disposed | 147.9% (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 3,170 | $14.20 | $45,014 | 0 Direct | -100.00% | Disposed | 150.8% (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 3,200 | $20.87 | $66,784 | 0 Direct | -100.00% | Disposed | 70.7% (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 3,600 | $20.62 | $74,232 | 0 Direct | -100.00% | Disposed | 72.7% (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | F | 4,525 | · | · | 20,729 Direct | -17.92% | Disposed | (price as of 2026-10-05) |
| Feb. 19, 2014 | FIBK | M | 6,146 | $14.67 | $90,162 | 25,254 Direct | +32.16% | Acquired | 142.8% (price as of 2026-10-05) |
| Feb. 17, 2014 | FIBK | F | 100 | $25.36 | $2,536 | 19,139 Direct | -0.52% | Disposed | 40.5% (price as of 2026-10-05) |
| Feb. 15, 2014 | FIBK | A | 2,430 | · | · | 19,239 Direct | +14.46% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2014 | FIBK | F | 54 | $25.36 | $1,369 | 16,809 Direct | -0.32% | Disposed | 40.5% (price as of 2026-10-05) |
| Feb. 15, 2014 | FIBK | A | 2,430 | · | · | 19,228 Direct | +14.47% | Acquired | (price as of 2026-10-05) |
| Feb. 15, 2014 | FIBK | F | 65 | $25.36 | $1,648 | 16,798 Direct | -0.39% | Disposed | 40.5% (price as of 2026-10-05) |
| Feb. 14, 2014 | FIBK | F | 123 | $25.26 | $3,107 | 16,863 Direct | -0.72% | Disposed | 41.0% (price as of 2026-10-05) |
| Feb. 14, 2014 | FIBK | F | 123 | $25.26 | $3,107 | 16,863 Direct | -0.72% | Disposed | 41.0% (price as of 2026-10-05) |
| Feb. 7, 2014 | FIBK | F | 120 | $25.36 | $3,043 | 19,108 Direct | -0.62% | Disposed | 40.5% (price as of 2026-10-05) |
| May 7, 2013 | FIBK | C | 2,527 | · | · | 296 Direct | -89.51% | Disposed | (price as of 2026-10-05) |
| May 7, 2013 | FIBK | C | 2,527 | · | · | 16,986 Direct | +17.48% | Acquired | (price as of 2026-10-05) |
| April 30, 2013 | FIBK | F | 12,233 | · | · | 2,823 Direct | -81.25% | Disposed | (price as of 2026-10-05) |
| April 30, 2013 | FIBK | M | 14,760 | · | · | 15,056 Direct | +4986.49% | Acquired | (price as of 2026-10-05) |
| April 30, 2013 | FIBK | M | 4,000 | $12.37 | $49,480 | 0 Direct | -100.00% | Disposed | 188.0% (price as of 2026-10-05) |
| April 30, 2013 | FIBK | M | 4,000 | $13.87 | $55,480 | 0 Direct | -100.00% | Disposed | 156.8% (price as of 2026-10-05) |
| April 30, 2013 | FIBK | M | 3,600 | $17.00 | $61,200 | 0 Direct | -100.00% | Disposed | 109.5% (price as of 2026-10-05) |
| April 30, 2013 | FIBK | M | 2,080 | $15.25 | $31,720 | 0 Direct | -100.00% | Disposed | 133.6% (price as of 2026-10-05) |
| April 30, 2013 | FIBK | M | 1,080 | $15.00 | $16,200 | 0 Direct | -100.00% | Disposed | 137.5% (price as of 2026-10-05) |
| Feb. 17, 2013 | FIBK | F | 120 | $17.53 | $2,104 | 14,459 Direct | -0.82% | Disposed | 103.2% (price as of 2026-10-05) |
| Feb. 15, 2013 | FIBK | A | 2,503 | $17.22 | $43,102 | 2,503 Direct | · | Acquired | 106.9% (price as of 2026-10-05) |
| Feb. 15, 2013 | FIBK | A | 1,182 | · | · | 14,579 Direct | +8.82% | Acquired | (price as of 2026-10-05) |
| Feb. 14, 2013 | FIBK | F | 123 | $17.30 | $2,128 | 13,397 Direct | -0.91% | Disposed | 105.9% (price as of 2026-10-05) |
| Nov. 8, 2012 | FIBK | C | 541 | · | · | 296 Direct | -64.64% | Disposed | (price as of 2026-10-05) |
| Nov. 8, 2012 | FIBK | F | 3,459 | · | · | 837 Direct | -80.52% | Disposed | (price as of 2026-10-05) |
| Nov. 8, 2012 | FIBK | M | 4,000 | · | · | 4,296 Direct | +1351.35% | Acquired | (price as of 2026-10-05) |
| Nov. 8, 2012 | FIBK | M | 4,000 | $11.25 | $45,000 | 0 Direct | -100.00% | Disposed | 216.6% (price as of 2026-10-05) |
| Nov. 8, 2012 | FIBK | C | 541 | · | · | 13,520 Direct | +4.17% | Acquired | (price as of 2026-10-05) |
| Feb. 17, 2012 | FIBK | A | 3,212 | $14.37 | $46,156 | 3,212 Direct | · | Acquired | 147.9% (price as of 2026-10-05) |
| Feb. 17, 2012 | FIBK | A | 933 | · | · | 12,979 Direct | +7.75% | Acquired | (price as of 2026-10-05) |
| Feb. 14, 2012 | FIBK | F | 116 | · | · | 12,046 Direct | -0.95% | Disposed | (price as of 2026-10-05) |
| Nov. 22, 2011 | FIBK | C | 158 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| Nov. 22, 2011 | FIBK | C | 158 | · | · | 12,162 Direct | +1.32% | Acquired | (price as of 2026-10-05) |
| Nov. 22, 2011 | FIBK | F | 3,842 | · | · | 158 Direct | -96.05% | Disposed | (price as of 2026-10-05) |
| Nov. 22, 2011 | FIBK | M | 4,000 | · | · | 4,000 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 22, 2011 | FIBK | M | 4,000 | $10.50 | $42,000 | 0 Direct | -100.00% | Disposed | 239.2% (price as of 2026-10-05) |
| Feb. 23, 2011 | FIBK | C | 11,047 | · | · | 296 Direct | -97.39% | Disposed | (price as of 2026-10-05) |
| Feb. 23, 2011 | FIBK | C | 11,047 | · | · | 14,217 Direct | +348.49% | Acquired | (price as of 2026-10-05) |
| Feb. 17, 2011 | FIBK | A | 3,170 | $14.20 | $45,014 | 3,170 Direct | · | Acquired | 150.8% (price as of 2026-10-05) |
| Feb. 17, 2011 | FIBK | A | 957 | · | · | 957 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 17, 2011 | FIBK | A | 957 | $14.20 | $13,589 | 957 Direct | · | Acquired | 150.8% (price as of 2026-10-05) |
| Feb. 17, 2011 | FIBK | A | 3,170 | · | · | 3,170 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 8, 2011 | FIBK | F | 3,761 | $13.62 | $51,225 | 11,047 Direct | -25.40% | Disposed | 161.5% (price as of 2026-10-05) |
| Feb. 8, 2011 | FIBK | M | 4,400 | $10.50 | $46,200 | 14,660 Direct | +42.88% | Acquired | 239.2% (price as of 2026-10-05) |
| Feb. 8, 2011 | FIBK | M | 4,400 | $10.50 | $46,200 | 0 Direct | -100.00% | Disposed | 239.2% (price as of 2026-10-05) |
| Feb. 7, 2011 | FIBK | J | 148 | · | · | 10,408 Direct | +1.44% | Acquired | (price as of 2026-10-05) |
| Feb. 7, 2011 | FIBK | J | 148 | · | · | 296 Direct | -33.33% | Disposed | (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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 18, 2015 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 1,492 | Disposed |
| Feb. 19, 2015 | FIBK | Stock Options | Class A Common Stock | $17.22 | Feb. 15, 2023 | 834 | Disposed |
| Feb. 19, 2015 | FIBK | Stock Options | Class A Common Stock | $14.37 | Feb. 17, 2022 | 1,070 | Disposed |
| Feb. 19, 2014 | FIBK | Class B Common Stock [F3] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 6,045 | Disposed |
| Feb. 19, 2014 | FIBK | Class B Common Stock [F3] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 6,800 | Acquired |
| Feb. 19, 2014 | FIBK | Stock Options | Class A Common Stock | $17.22 | Feb. 15, 2020 | 834 | Disposed |
| Feb. 19, 2014 | FIBK | Stock Options | Class A Common Stock | $14.37 | Feb. 17, 2022 | 2,142 | Disposed |
| Feb. 19, 2014 | FIBK | Stock Options | Class A Common Stock | $14.20 | Feb. 14, 2021 | 3,170 | Disposed |
| Feb. 19, 2014 | FIBK | Stock Options | Class B Common Stock | $20.87 | Feb. 15, 2018 | 3,200 | Disposed |
| Feb. 19, 2014 | FIBK | Stock Options | Class B Common Stock | $20.62 | Jan. 25, 2017 | 3,600 | Disposed |
| May 7, 2013 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 2,527 | Disposed |
| April 30, 2013 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 12,233 | Disposed |
| April 30, 2013 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 14,760 | Acquired |
| April 30, 2013 | FIBK | Stock Options | Class B Common Stock | $12.37 | Feb. 6, 2014 | 4,000 | Disposed |
| April 30, 2013 | FIBK | Stock Options | Class B Common Stock | $13.87 | Feb. 3, 2015 | 4,000 | Disposed |
| April 30, 2013 | FIBK | Stock Options | Class B Common Stock | $17.00 | Jan. 26, 2016 | 3,600 | Disposed |
| April 30, 2013 | FIBK | Stock Options | Class B Common Stock | $15.25 | May 15, 2019 | 2,080 | Disposed |
| April 30, 2013 | FIBK | Stock Options | Class B Common Stock | $15.00 | Feb. 12, 2020 | 1,080 | Disposed |
| Feb. 15, 2013 | FIBK | Stock Options | Class A Common Stock | $17.22 | Feb. 15, 2020 | 2,503 | Acquired |
| Nov. 8, 2012 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 541 | Disposed |
| Nov. 8, 2012 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 3,459 | Disposed |
| Nov. 8, 2012 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 4,000 | Acquired |
| Nov. 8, 2012 | FIBK | Stock Options | Class B Common Stock | $11.25 | Jan. 26, 2013 | 4,000 | Disposed |
| Feb. 17, 2012 | FIBK | Stock Options | Class A Common Stock | $14.37 | Feb. 17, 2022 | 3,212 | Acquired |
| Nov. 22, 2011 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 158 | Disposed |
| Nov. 22, 2011 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 3,842 | Disposed |
| Nov. 22, 2011 | FIBK | Class B Common Stock [F1] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 4,000 | Acquired |
| Nov. 22, 2011 | FIBK | Stock Options | Class B Common Stock | $10.50 | Feb. 1, 2012 | 4,000 | Disposed |
| Feb. 23, 2011 | FIBK | Class B Common Stock [F1] | Class B Common Stock | $0.00 | Dec. 31, 2029 | 11,047 | Disposed |
| Feb. 17, 2011 | FIBK | Stock Options | Class A Common Stock | $14.20 | Feb. 14, 2021 | 3,170 | Acquired |
| Feb. 17, 2011 | FIBK | Stock Options | Class A Common Stock | $14.20 | Feb. 14, 2021 | 957 | Acquired |
| Feb. 8, 2011 | FIBK | Class B Common Stock | Class A Common Stock | · | Dec. 31, 2029 | 3,761 | Disposed |
| Feb. 8, 2011 | FIBK | Class B Common Stock | Class A Common Stock | · | Dec. 31, 2029 | 4,400 | Acquired |
| Feb. 8, 2011 | FIBK | Stock Options | Class B Common Stock | $10.50 | March 16, 2011 | 4,400 | Disposed |
| Feb. 7, 2011 | FIBK | Class B Common Stock [F2] | Class A Common Stock | $0.00 | Dec. 31, 2029 | 148 | Acquired |
| Feb. 7, 2011 | FIBK | Class B Common Stock - Unvested | Class A Common Stock | · | Dec. 31, 2029 | 148 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 14 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 7, 2010 | FIBK | Class A Common Stock | 5,248 | Indirect |
| Sept. 7, 2010 | FIBK | Class A Common Stock | 1,108 | Indirect |
| Sept. 7, 2010 | FIBK | Class B Common Stock | 10,260 | Direct |
| Sept. 7, 2010 | FIBK | Class B Common Stock - Unvested [F2] | 444 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 4,000 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 4,400 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 4,000 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 4,000 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 4,000 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 3,600 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 3,600 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F3] | 3,200 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F4] | 2,080 | Direct |
| Sept. 7, 2010 | FIBK | Stock Options [F4] | 1,080 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2011 | $162,954 | $26,000 | · | · | · | · | $14,467 | $230,609 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.