Arthur W. Zafiropoulo serves as Executive at ULTRATECH INC, where they oversee executive responsibilities. Since joining the company, Arthur W. Zafiropoulo has executed 282 insider transactions totaling $47.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 23, 2012 involved exercising options for 92,661 shares valued at $1.3M.
Arthur W. Zafiropoulo currently holds 784,666 shares of ULTRATECH INC (UTEK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Arthur W. Zafiropoulo has been a net seller of UTEK stock. They have purchased $0 and sold $47.2M worth of shares.
Arthur W. Zafiropoulo's most recent insider trade was on Apr 23, 2012, when they sold 92,661 shares at $13.67 per share.
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| 2,713 |
| $29.25 |
| Discretionary |
| Jan 31, 2012 | UTEK | $79.4K | Payment | 2,713 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $330.7K | Payment | 11,307 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $330.7K | Payment | 11,307 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $330.7K | Payment | 11,307 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $330.7K | Payment | 11,307 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $119.0K | Payment | 4,070 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $119.0K | Payment | 4,070 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $119.0K | Payment | 4,070 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $119.0K | Payment | 4,070 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $79.4K | Payment | 2,713 | $29.25 | Discretionary |
| Jan 31, 2012 | UTEK | $79.4K | Payment | 2,713 | $29.25 | Discretionary |
| Nov 1, 2011 | UTEK | $1.1M | Option Exercise | 80,000 | $13.96 | Discretionary |
| Oct 24, 2011 | UTEK | $0 | Award | 37,500 | $N/A | Discretionary |
| Aug 1, 2011 | UTEK | $150.9K | Sale | 5,700 | $26.48 | Discretionary |
| Aug 1, 2011 | UTEK | $627.7K | Sale | 24,300 | $25.83 | Discretionary |
| Jul 25, 2011 | UTEK | $0 | Award | 37,500 | $N/A | Discretionary |
| Jul 1, 2011 | UTEK | $919.8K | Sale | 30,000 | $30.66 | Discretionary |
| Jun 1, 2011 | UTEK | $19.2K | Sale | 600 | $32.06 | Discretionary |
| Jun 1, 2011 | UTEK | $926.1K | Sale | 29,400 | $31.50 | Discretionary |
| May 2, 2011 | UTEK | $938.7K | Sale | 30,000 | $31.29 | Discretionary |
| Apr 26, 2011 | UTEK | $1.8M | Sale | 55,401 | $32.08 | Discretionary |
| Apr 26, 2011 | UTEK | $199.7K | Option Exercise | 8,382 | $23.82 | Discretionary |
| Apr 26, 2011 | UTEK | $1.4M | Sale | 44,599 | $31.02 | Discretionary |
| Apr 26, 2011 | UTEK | $2.2M | Option Exercise | 91,618 | $23.82 | Discretionary |
| Apr 26, 2011 | UTEK | $0 | Award | 37,500 | $N/A | Discretionary |
| Apr 1, 2011 | UTEK | $46.3K | Sale | 1,600 | $28.94 | Discretionary |
| Apr 1, 2011 | UTEK | $806.0K | Sale | 28,400 | $28.38 | Discretionary |
| Mar 1, 2011 | UTEK | $721.8K | Sale | 30,000 | $24.06 | Discretionary |