Gerry L Blackshear
Insider
First SEC filing: May 9, 2012 · Latest: Jan. 2, 2015
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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 28, 2015 | CRK | D | 11,813 | · | · | 40,206 Direct | -22.71% | Disposed | (price as of 2026-10-05) |
| Feb. 20, 2015 | CRK | F | 330 | $6.15 | $2,030 | 52,019 Direct | -0.63% | Disposed | -57.5% (price as of 2026-10-05) |
| Jan. 1, 2015 | CRK | F | 2,198 | $6.81 | $14,968 | 52,349 Direct | -4.03% | Disposed | -61.6% (price as of 2026-10-05) |
| Feb. 20, 2014 | CRK | A | 3,751 | · | · | 51,641 Direct | +7.83% | Acquired | (price as of 2026-10-05) |
| Feb. 5, 2014 | CRK | A | 32 | · | · | 47,890 Direct | +0.07% | Acquired | (price as of 2026-10-05) |
| Jan. 15, 2014 | CRK | A | 1,449 | · | · | 47,858 Direct | +3.12% | Acquired | (price as of 2026-10-05) |
| Dec. 13, 2012 | CRK | A | 5,435 | · | · | 43,760 Direct | +14.18% | Acquired | (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.
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 9, 2012 | CRK | Common Stock | 38,325 | Direct |