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Robert C Gist
Insider
First SEC filing: Jan. 5, 2006 · Latest: Jan. 5, 2006
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 26, 2007 | PTEN | J | 0 | · | · | 57,772 Direct | 0.00% | Disposed | (price as of 2026-10-02) |
| March 26, 2007 | PTEN | S | 1,578 | $23.11 | $36,468 | 37,772 Direct | -4.01% | Disposed | -51.5% (price as of 2026-10-02) |
| March 26, 2007 | PTEN | S | 100 | $23.12 | $2,312 | 39,350 Direct | -0.25% | Disposed | -51.5% (price as of 2026-10-02) |
| March 26, 2007 | PTEN | S | 1,200 | $23.13 | $27,756 | 39,450 Direct | -2.95% | Disposed | -51.5% (price as of 2026-10-02) |
| March 26, 2007 | PTEN | S | 3,637 | $23.19 | $84,342 | 40,650 Direct | -8.21% | Disposed | -51.7% (price as of 2026-10-02) |
| March 26, 2007 | PTEN | S | 3,485 | $23.20 | $80,852 | 44,287 Direct | -7.30% | Disposed | -51.7% (price as of 2026-10-02) |
| March 22, 2007 | PTEN | J | 0 | · | · | 57,772 Direct | 0.00% | Disposed | (price as of 2026-10-02) |
| March 22, 2007 | PTEN | S | 10,000 | $23.16 | $231,600 | 47,772 Direct | -17.31% | Disposed | -51.6% (price as of 2026-10-02) |
| Jan. 3, 2007 | PTEN | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2007 | PTEN | A | 3,000 | · | · | 57,772 Direct | +5.48% | Acquired | (price as of 2026-10-02) |
| Dec. 14, 2006 | PTEN | M | 15,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 14, 2006 | PTEN | S | 15,000 | $26.20 | $393,000 | 54,772 Direct | -21.50% | Disposed | -57.2% (price as of 2026-10-02) |
| Dec. 14, 2006 | PTEN | M | 15,000 | $11.66 | $174,900 | 69,772 Direct | +27.39% | Acquired | -3.9% (price as of 2026-10-02) |
| Jan. 3, 2006 | PTEN | A | 3,000 | · | · | 54,772 Direct | +5.79% | Acquired | (price as of 2026-10-02) |
| Jan. 3, 2006 | PTEN | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (price as of 2026-10-02) |
| May 26, 2005 | PTEN | M | 8,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 26, 2005 | PTEN | S | 2,000 | $25.08 | $50,160 | 51,772 Direct | -3.72% | Disposed | -55.3% (price as of 2026-10-02) |
| May 26, 2005 | PTEN | S | 1,000 | $25.10 | $25,100 | 53,772 Direct | -1.83% | Disposed | -55.3% (price as of 2026-10-02) |
| May 26, 2005 | PTEN | M | 8,000 | $11.09 | $88,720 | 54,772 Direct | +17.10% | Acquired | 1.1% (price as of 2026-10-02) |
| Dec. 31, 2004 | PTEN | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Dec. 31, 2003 | PTEN | A | 10,000 | · | · | 10,000 Direct | · | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| Jan. 3, 2007 | PTEN | Stock Option (Right to Buy) | Common Stock, $.01 par value per share | $21.95 | Jan. 2, 2017 | 10,000 | Acquired |
| Dec. 14, 2006 | PTEN | Stock Option (Right to Buy) | Common Stock, $.01 par value per share | $11.66 | Dec. 31, 2006 | 15,000 | Disposed |
| Jan. 3, 2006 | PTEN | Stock Option (Right to Buy) | Common Stock, $.01 par value per share | $34.24 | Jan. 2, 2016 | 10,000 | Acquired |
| May 26, 2005 | PTEN | Stock Option (Right to Buy) | Common Stock, $.01 par value per share | $11.09 | June 6, 2005 | 8,000 | Disposed |
| Dec. 31, 2004 | PTEN | Stock Option (Right to Buy) | Common Stock, $.01 par value per share | $19.45 | Dec. 30, 2009 | 20,000 | Acquired |
| Dec. 31, 2003 | PTEN | Stock Option (Right to Buy) | Common Stock, $.01 par value per share | $32.93 | · | 10,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).