William C. Long serves as Executive at DIAMOND OFFSHORE DRILLING INC, where they oversee executive responsibilities. Since joining the company, William C. Long has executed 79 insider transactions totaling $885.8K, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 9, 2007 involved exercising options for 313 shares valued at $9.1K.
William C. Long currently holds 27,517 shares of DIAMOND OFFSHORE DRILLING INC (DO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William C. Long has been a net seller of DO stock. They have purchased $0 and sold $885.8K worth of shares.
William C. Long's most recent insider trade was on Feb 9, 2007, when they sold 313 shares at $29.20 per share.
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| $84.72 |
| Discretionary |
| Feb 9, 2007 | DO | $9.2K | Option Exercise | 313 | $29.33 | Discretionary |
| Feb 9, 2007 | DO | $26.5K | Sale | 313 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $12.5K | Option Exercise | 313 | $39.98 | Discretionary |
| Feb 9, 2007 | DO | $26.5K | Sale | 313 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $10.3K | Option Exercise | 313 | $32.78 | Discretionary |
| Feb 9, 2007 | DO | $26.5K | Sale | 313 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $7.4K | Option Exercise | 313 | $23.65 | Discretionary |
| Feb 9, 2007 | DO | $26.5K | Sale | 313 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $7.0K | Option Exercise | 313 | $22.49 | Discretionary |
| Feb 9, 2007 | DO | $26.4K | Sale | 312 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $6.5K | Option Exercise | 312 | $20.77 | Discretionary |
| Feb 9, 2007 | DO | $26.4K | Sale | 312 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $6.0K | Option Exercise | 312 | $19.08 | Discretionary |
| Feb 9, 2007 | DO | $26.4K | Sale | 312 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $6.6K | Option Exercise | 312 | $21.23 | Discretionary |
| Feb 9, 2007 | DO | $26.4K | Sale | 312 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $6.2K | Option Exercise | 312 | $19.78 | Discretionary |
| Feb 9, 2007 | DO | $26.5K | Sale | 313 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $6.9K | Option Exercise | 313 | $21.93 | Discretionary |
| Feb 9, 2007 | DO | $18.4K | Option Exercise | 343 | $53.60 | Discretionary |
| Feb 9, 2007 | DO | $29.1K | Sale | 343 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $29.1K | Sale | 343 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $15.7K | Option Exercise | 343 | $45.77 | Discretionary |
| Feb 9, 2007 | DO | $29.1K | Sale | 343 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $23.8K | Option Exercise | 343 | $69.38 | Discretionary |
| Feb 9, 2007 | DO | $29.1K | Sale | 343 | $84.72 | Discretionary |
| Feb 9, 2007 | DO | $21.2K | Option Exercise | 343 | $61.90 | Discretionary |