Thomas L. Aller serves as Executive at WHITING PETROLEUM CORP, where they oversee executive responsibilities. Since joining the company, Thomas L. Aller has executed 76 insider transactions totaling $3.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 14, 2007 involved selling 5,063 shares valued at $207.2K.
Thomas L. Aller currently holds 367 shares of WHITING PETROLEUM CORP (WLL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Thomas L. Aller has been a net seller of WLL stock. They have purchased $0 and sold $3.8M worth of shares.
Thomas L. Aller's most recent insider trade was on Nov 14, 2007, when they sold 5,063 shares at $40.92 per share.
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| $41.00 |
| Discretionary |
| Nov 9, 2007 | LNT | $149.1K | Option Exercise | 5,000 | $29.81 | Discretionary |
| Aug 16, 2007 | LNT | $738 | Other | 19.51 | $37.85 | Discretionary |
| Aug 16, 2007 | LNT | $1.0K | Other | 27.25 | $37.85 | Discretionary |
| Aug 1, 2007 | WLL | $0 | Award | 890 | $N/A | Discretionary |
| May 18, 2007 | LNT | $733 | Other | 16.46 | $44.55 | Discretionary |
| May 18, 2007 | LNT | $1.0K | Other | 23.11 | $44.47 | Discretionary |
| Mar 6, 2007 | LNT | $0 | Other | 1,614.77 | $N/A | Discretionary |
| Mar 5, 2007 | LNT | $49.9K | Payment | 1,191.07 | $41.92 | Discretionary |
| Mar 5, 2007 | LNT | $0 | Other | 1,614.77 | $N/A | Discretionary |
| Feb 23, 2007 | WLL | $0 | Award | 1,800 | $N/A | Discretionary |
| Feb 23, 2007 | WLL | $17.5K | Payment | 385 | $45.42 | Discretionary |
| Feb 16, 2007 | LNT | $508 | Other | 11.98 | $42.41 | Discretionary |
| Feb 16, 2007 | LNT | $1.6K | Other | 38.01 | $42.41 | Discretionary |
| Nov 16, 2006 | LNT | $456 | Other | 11.54 | $39.54 | Discretionary |
| Nov 16, 2006 | LNT | $1.4K | Other | 36.65 | $39.54 | Discretionary |
| Aug 16, 2006 | LNT | $1.4K | Other | 40.69 | $35.33 | Discretionary |
| Aug 16, 2006 | LNT | $453 | Other | 12.81 | $35.33 | Discretionary |
| May 16, 2006 | LNT | $1.4K | Other | 42.56 | $33.48 | Discretionary |
| May 16, 2006 | LNT | $449 | Other | 13.4 | $33.48 | Discretionary |
| Feb 23, 2006 | WLL | $0 | Award | 1,800 | $N/A | Discretionary |
| Feb 16, 2006 | LNT | $1.4K | Other | 46.11 | $30.62 | Discretionary |
| Feb 16, 2006 | LNT | $445 | Other | 14.52 | $30.62 | Discretionary |
| Jan 13, 2006 | WLL | $7.1K | Payment | 165 | $43.28 | Discretionary |
| Jan 3, 2006 | LNT | $62.5K | Award | 2,217 | $28.19 | Discretionary |