Jeffrey M. Bigger serves as Executive at SYNTROLEUM CORP, where they oversee executive responsibilities. Since joining the company, Jeffrey M. Bigger has executed 16 insider transactions totaling $140.6K, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 6, 2007 involved receiving (via award) 11,935 shares valued at $0.
Jeffrey M. Bigger currently holds 37,773 shares of SYNTROLEUM CORP (SYNM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Jeffrey M. Bigger has been a net seller of SYNM stock. They have purchased $0 and sold $140.6K worth of shares.
Jeffrey M. Bigger's most recent insider trade was on Feb 6, 2007, when they sold 11,935 shares at $0.00 per share.
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| $3.10 |
| Discretionary |
| May 8, 2006 | SYNM | $20.0K | Sale | 2,500 | $8.00 | Discretionary |
| May 8, 2006 | SYNM | $4.3K | Option Exercise | 2,500 | $1.70 | Discretionary |
| Apr 24, 2006 | SYNM | $8.5K | Option Exercise | 5,000 | $1.70 | Discretionary |
| Apr 24, 2006 | SYNM | $40.0K | Sale | 5,000 | $8.00 | Discretionary |
| Apr 10, 2006 | SYNM | $40.0K | Sale | 5,000 | $8.00 | Discretionary |
| Apr 10, 2006 | SYNM | $8.5K | Option Exercise | 5,000 | $1.70 | Discretionary |
| Apr 3, 2006 | SYNM | $28.4K | Sale | 3,500 | $8.10 | Discretionary |
| Apr 3, 2006 | SYNM | $2 | Option Exercise | 1 | $1.70 | Discretionary |
| Apr 3, 2006 | SYNM | $8.2K | Sale | 1,000 | $8.19 | Discretionary |
| Apr 3, 2006 | SYNM | $8.5K | Option Exercise | 4,999 | $1.70 | Discretionary |
| Apr 3, 2006 | SYNM | $4.1K | Sale | 500 | $8.15 | Discretionary |
| Feb 27, 2006 | SYNM | $22.0K | Payment | 2,470 | $8.90 | Discretionary |
| Jan 23, 2006 | SYNM | $12.5K | Payment | 1,296 | $9.67 | Discretionary |
| Jan 23, 2006 | SYNM | $0 | Award | 3,300 | $N/A | Discretionary |