Robert A. Breyer serves as Executive at ALKERMES INC, where they oversee executive responsibilities. Since joining the company, Robert A. Breyer has executed 166 insider transactions totaling $10.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 1, 2006 involved selling 2,500 shares valued at $49.4K.
Robert A. Breyer currently holds 10,330 shares of ALKERMES INC (ALKS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Robert A. Breyer has been a net seller of ALKS stock. They have purchased $0 and sold $10.7M worth of shares.
Robert A. Breyer's most recent insider trade was on Jun 1, 2006, when they sold 2,500 shares at $19.76 per share.
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| $21.47 |
| Discretionary |
| May 1, 2006 | ALKS | $19.9K | Option Exercise | 2,500 | $7.94 | Discretionary |
| May 1, 2006 | ALKS | $53.7K | Sale | 2,500 | $21.47 | Discretionary |
| Apr 3, 2006 | ALKS | $19.9K | Option Exercise | 2,500 | $7.94 | Discretionary |
| Apr 3, 2006 | ALKS | $55.1K | Sale | 2,500 | $22.05 | Discretionary |
| Apr 3, 2006 | ALKS | $55.3K | Sale | 2,500 | $22.12 | Discretionary |
| Mar 1, 2006 | ALKS | $63.6K | Sale | 2,500 | $25.44 | Discretionary |
| Mar 1, 2006 | ALKS | $19.9K | Option Exercise | 2,500 | $7.94 | Discretionary |
| Mar 1, 2006 | ALKS | $63.6K | Sale | 2,500 | $25.44 | Discretionary |
| Feb 1, 2006 | ALKS | $60.5K | Sale | 2,500 | $24.21 | Discretionary |
| Feb 1, 2006 | ALKS | $60.5K | Sale | 2,500 | $24.21 | Discretionary |
| Feb 1, 2006 | ALKS | $19.9K | Option Exercise | 2,500 | $7.94 | Discretionary |
| Jan 3, 2006 | ALKS | $48.1K | Sale | 2,500 | $19.25 | Discretionary |
| Jan 3, 2006 | ALKS | $48.1K | Sale | 2,500 | $19.25 | Discretionary |
| Jan 3, 2006 | ALKS | $19.9K | Option Exercise | 2,500 | $7.94 | Discretionary |