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 3, 2006 involved selling 2,000 shares valued at $49.0K.
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 3, 2006, when they sold 2,000 shares at $24.50 per share.
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| $24.62 |
| Discretionary |
| Apr 3, 2006 | UTEK | $48.9K | Sale | 2,000 | $24.47 | Discretionary |
| Apr 3, 2006 | UTEK | $48.7K | Sale | 2,000 | $24.34 | Discretionary |
| Apr 3, 2006 | UTEK | $48.1K | Sale | 2,000 | $24.03 | Discretionary |
| Mar 1, 2006 | UTEK | $20.1K | Sale | 1,000 | $20.15 | Discretionary |
| Mar 1, 2006 | UTEK | $50.0K | Sale | 2,500 | $20.00 | Discretionary |
| Mar 1, 2006 | UTEK | $100.0K | Sale | 5,000 | $20.00 | Discretionary |
| Mar 1, 2006 | UTEK | $20.7K | Sale | 1,000 | $20.71 | Discretionary |
| Mar 1, 2006 | UTEK | $20.3K | Sale | 1,000 | $20.31 | Discretionary |
| Mar 1, 2006 | UTEK | $20.2K | Sale | 1,000 | $20.21 | Discretionary |
| Mar 1, 2006 | UTEK | $50.3K | Sale | 2,500 | $20.10 | Discretionary |
| Mar 1, 2006 | UTEK | $20.1K | Sale | 1,000 | $20.13 | Discretionary |
| Mar 1, 2006 | UTEK | $20.2K | Sale | 1,000 | $20.16 | Discretionary |
| Mar 1, 2006 | UTEK | $20.1K | Sale | 1,000 | $20.12 | Discretionary |
| Mar 1, 2006 | UTEK | $20.1K | Sale | 1,000 | $20.12 | Discretionary |
| Mar 1, 2006 | UTEK | $20.2K | Sale | 1,000 | $20.17 | Discretionary |
| Mar 1, 2006 | UTEK | $20.1K | Sale | 1,000 | $20.10 | Discretionary |
| Feb 2, 2006 | UTEK | $104.5K | Sale | 5,000 | $20.90 | Discretionary |
| Feb 2, 2006 | UTEK | $106.6K | Sale | 5,000 | $21.32 | Discretionary |
| Feb 2, 2006 | UTEK | $103.0K | Sale | 5,000 | $20.61 | Discretionary |
| Feb 2, 2006 | UTEK | $105.0K | Sale | 5,000 | $21.01 | Discretionary |
| Feb 2, 2006 | UTEK | $19.0K | Sale | 900 | $21.16 | Discretionary |
| Feb 2, 2006 | UTEK | $86.1K | Sale | 4,100 | $21.00 | Discretionary |
| Feb 2, 2006 | UTEK | $104.5K | Sale | 5,000 | $20.90 | Discretionary |
| Feb 2, 2006 | UTEK | $106.5K | Sale | 5,000 | $21.30 | Discretionary |
| Feb 2, 2006 | UTEK | $107.0K | Sale | 5,000 | $21.40 | Discretionary |
| Feb 2, 2006 | UTEK | $106.5K | Sale | 5,000 | $21.30 | Discretionary |
| Feb 2, 2006 | UTEK | $108.0K | Sale | 5,000 | $21.60 | Discretionary |
| Feb 2, 2006 | UTEK | $103.0K | Sale | 5,000 | $20.60 | Discretionary |