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 Jul 1, 2008 involved selling 300 shares valued at $4.6K.
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 Jul 1, 2008, when they sold 300 shares at $15.45 per share.
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| $15.44 |
| Discretionary |
| Jul 1, 2008 | UTEK | $6.2K | Sale | 400 | $15.53 | Discretionary |
| Jul 1, 2008 | UTEK | $21.6K | Sale | 1,400 | $15.42 | Discretionary |
| Jul 1, 2008 | UTEK | $9.2K | Sale | 600 | $15.41 | Discretionary |
| Jul 1, 2008 | UTEK | $6.2K | Sale | 400 | $15.40 | Discretionary |
| Jul 1, 2008 | UTEK | $4.6K | Sale | 300 | $15.39 | Discretionary |
| Jul 1, 2008 | UTEK | $9.2K | Sale | 600 | $15.38 | Discretionary |
| Jul 1, 2008 | UTEK | $16.9K | Sale | 1,100 | $15.37 | Discretionary |
| Jul 1, 2008 | UTEK | $9.2K | Sale | 598 | $15.36 | Discretionary |
| Jul 1, 2008 | UTEK | $9.2K | Sale | 600 | $15.35 | Discretionary |
| Jul 1, 2008 | UTEK | $3.4K | Sale | 220 | $15.34 | Discretionary |
| Jul 1, 2008 | UTEK | $1.5K | Sale | 100 | $15.32 | Discretionary |
| Jul 1, 2008 | UTEK | $9.3K | Sale | 605 | $15.29 | Discretionary |
| Jul 1, 2008 | UTEK | $30.7K | Sale | 2,007 | $15.30 | Discretionary |
| Jun 9, 2008 | UTEK | $4.8K | Sale | 300 | $15.88 | Discretionary |
| Jun 9, 2008 | UTEK | $1.6K | Sale | 100 | $15.87 | Discretionary |
| Jun 9, 2008 | UTEK | $6.3K | Sale | 400 | $15.83 | Discretionary |
| Jun 9, 2008 | UTEK | $9.5K | Sale | 600 | $15.82 | Discretionary |
| Jun 9, 2008 | UTEK | $16.0K | Sale | 1,000 | $16.04 | Discretionary |
| Jun 9, 2008 | UTEK | $16.5K | Sale | 1,029 | $16.03 | Discretionary |
| Jun 9, 2008 | UTEK | $35.8K | Sale | 2,233 | $16.02 | Discretionary |
| Jun 9, 2008 | UTEK | $23.6K | Sale | 1,472 | $16.01 | Discretionary |
| Jun 9, 2008 | UTEK | $13.9K | Sale | 866 | $16.00 | Discretionary |
| Jun 9, 2008 | UTEK | $11.2K | Sale | 700 | $15.99 | Discretionary |
| Jun 9, 2008 | UTEK | $1.6K | Sale | 100 | $15.96 | Discretionary |
| Jun 9, 2008 | UTEK | $6.4K | Sale | 400 | $15.95 | Discretionary |
| Jun 9, 2008 | UTEK | $4.8K | Sale | 300 | $15.89 | Discretionary |
| Jun 9, 2008 | UTEK | $8.0K | Sale | 500 | $15.90 | Discretionary |
| May 7, 2008 | UTEK | $64.8K | Sale | 4,300 | $15.06 | Discretionary |