Mark S. Anderson serves as Executive at Dolby Laboratories, Inc., where they oversee executive responsibilities. Since joining the company, Mark S. Anderson has executed 409 insider transactions totaling $11.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 16, 2010 involved selling 812 shares valued at $54.0K.
Mark S. Anderson currently holds 18,900 shares of Dolby Laboratories, Inc. (DLB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark S. Anderson has been a net seller of DLB stock. They have purchased $0 and sold $11.1M worth of shares.
Mark S. Anderson's most recent insider trade was on Dec 16, 2010, when they sold 812 shares at $66.45 per share.
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| $31.91 |
| Discretionary |
| Nov 16, 2010 | DLB | $25.9K | Option Exercise | 813 | $31.91 | Discretionary |
| Nov 16, 2010 | DLB | $52.0K | Sale | 813 | $64.00 | Discretionary |
| Nov 15, 2010 | DLB | $811.1K | Sale | 12,500 | $64.89 | Discretionary |
| Nov 15, 2010 | DLB | $351.6K | Option Exercise | 12,500 | $28.13 | Discretionary |
| Oct 18, 2010 | DLB | $49.8K | Sale | 812 | $61.29 | Discretionary |
| Oct 18, 2010 | DLB | $25.9K | Option Exercise | 812 | $31.91 | Discretionary |
| Sep 16, 2010 | DLB | $25.9K | Option Exercise | 813 | $31.91 | Discretionary |
| Sep 16, 2010 | DLB | $44.3K | Sale | 813 | $54.50 | Discretionary |
| Aug 16, 2010 | DLB | $45.6K | Sale | 812 | $56.21 | Discretionary |
| Aug 16, 2010 | DLB | $25.9K | Option Exercise | 812 | $31.91 | Discretionary |
| Jul 16, 2010 | DLB | $54.4K | Sale | 813 | $66.92 | Discretionary |
| Jul 16, 2010 | DLB | $25.9K | Option Exercise | 813 | $31.91 | Discretionary |
| Jun 16, 2010 | DLB | $55.8K | Sale | 812 | $68.77 | Discretionary |
| Jun 16, 2010 | DLB | $25.9K | Option Exercise | 812 | $31.91 | Discretionary |
| May 27, 2010 | DLB | $55.4K | Sale | 866 | $63.97 | Discretionary |
| May 27, 2010 | DLB | $225.4K | Sale | 3,572 | $63.11 | Discretionary |
| May 27, 2010 | DLB | $81.2K | Sale | 1,305 | $62.25 | Discretionary |
| May 27, 2010 | DLB | $337.1K | Sale | 5,632 | $59.86 | Discretionary |
| May 27, 2010 | DLB | $363.0K | Option Exercise | 11,375 | $31.91 | Discretionary |
| May 27, 2010 | DLB | $26.0K | Sale | 400 | $65.00 | Discretionary |
| May 27, 2010 | DLB | $385.8K | Sale | 6,049 | $63.78 | Discretionary |
| May 27, 2010 | DLB | $101.3K | Sale | 1,654 | $61.24 | Discretionary |
| May 27, 2010 | DLB | $205.4K | Sale | 3,272 | $62.77 | Discretionary |
| Apr 21, 2010 | DLB | $126.0K | Sale | 2,100 | $60.00 | Discretionary |
| Apr 21, 2010 | DLB | $101.1K | Option Exercise | 2,100 | $48.15 | Discretionary |
| Apr 7, 2010 | DLB | $684.0K | Sale | 11,400 | $60.00 | Discretionary |
| Apr 7, 2010 | DLB | $548.9K | Option Exercise | 11,400 | $48.15 | Discretionary |
| Mar 17, 2010 | DLB | $6.0K | Sale | 102 | $58.54 | Discretionary |