Ramzi Haidamus serves as Executive at Dolby Laboratories, Inc., where they oversee executive responsibilities. Since joining the company, Ramzi Haidamus has executed 402 insider transactions totaling $12.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 16, 2010 involved exercising options for 937 shares valued at $29.9K.
Ramzi Haidamus currently holds 73,853 shares of Dolby Laboratories, Inc. (DLB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ramzi Haidamus has been a net seller of DLB stock. They have purchased $19.6K and sold $12.3M worth of shares.
Ramzi Haidamus's most recent insider trade was on Dec 16, 2010, when they sold 937 shares at $31.91 per share.
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| $N/A |
| Discretionary |
| Nov 16, 2010 | DLB | $60.0K | Sale | 938 | $64.00 | Discretionary |
| Nov 16, 2010 | DLB | $29.9K | Option Exercise | 938 | $31.91 | Discretionary |
| Nov 15, 2010 | DLB | $386.8K | Option Exercise | 13,750 | $28.13 | Discretionary |
| Nov 15, 2010 | DLB | $892.1K | Sale | 13,750 | $64.88 | Discretionary |
| Oct 18, 2010 | DLB | $57.4K | Sale | 937 | $61.29 | Discretionary |
| Oct 18, 2010 | DLB | $29.9K | Option Exercise | 937 | $31.91 | Discretionary |
| Sep 20, 2010 | DLB | $53.4K | Sale | 938 | $56.91 | Discretionary |
| Sep 20, 2010 | DLB | $29.9K | Option Exercise | 938 | $31.91 | Discretionary |
| Aug 17, 2010 | DLB | $29.9K | Option Exercise | 937 | $31.91 | Discretionary |
| Aug 17, 2010 | DLB | $2.1K | Sale | 37 | $56.92 | Discretionary |
| Aug 17, 2010 | DLB | $51.2K | Sale | 900 | $56.91 | Discretionary |
| Jul 16, 2010 | DLB | $62.8K | Sale | 938 | $66.92 | Discretionary |
| Jul 16, 2010 | DLB | $29.9K | Option Exercise | 938 | $31.91 | Discretionary |
| Jun 16, 2010 | DLB | $64.4K | Sale | 937 | $68.77 | Discretionary |
| Jun 16, 2010 | DLB | $29.9K | Option Exercise | 937 | $31.91 | Discretionary |
| May 27, 2010 | DLB | $302.9K | Sale | 4,748 | $63.79 | Discretionary |
| May 17, 2010 | DLB | $29.9K | Option Exercise | 937 | $31.91 | Discretionary |
| May 17, 2010 | DLB | $60.7K | Sale | 937 | $64.73 | Discretionary |
| Apr 30, 2010 | DLB | $650.0K | Option Exercise | 13,500 | $48.15 | Discretionary |
| Apr 30, 2010 | DLB | $922.2K | Sale | 13,500 | $68.31 | Discretionary |
| Apr 16, 2010 | DLB | $29.9K | Option Exercise | 938 | $31.91 | Discretionary |
| Apr 16, 2010 | DLB | $55.4K | Sale | 938 | $59.07 | Discretionary |
| Mar 17, 2010 | DLB | $23.4K | Sale | 400 | $58.46 | Discretionary |
| Mar 17, 2010 | DLB | $17.5K | Sale | 300 | $58.44 | Discretionary |
| Mar 17, 2010 | DLB | $11.7K | Sale | 200 | $58.45 | Discretionary |
| Mar 17, 2010 | DLB | $70.1K | Sale | 1,200 | $58.43 | Discretionary |
| Mar 17, 2010 | DLB | $11.7K | Sale | 200 | $58.47 | Discretionary |
| Mar 17, 2010 | DLB | $29.2K | Sale | 500 | $58.42 | Discretionary |