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 Jan 31, 2014 involved selling 2,113 shares valued at $53.5K.
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 Jan 31, 2014, when they sold 2,113 shares at $25.30 per share.
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| $25.30 |
| Discretionary |
| Jan 31, 2014 | UTEK | $113.4K | Payment | 4,484 | $25.30 | Discretionary |
| Jan 31, 2014 | UTEK | $151.3K | Payment | 5,979 | $25.30 | Discretionary |
| Jan 31, 2014 | UTEK | $151.3K | Payment | 5,979 | $25.30 | Discretionary |
| Jan 31, 2014 | UTEK | $113.4K | Payment | 4,484 | $25.30 | Discretionary |
| Jan 31, 2014 | UTEK | $121.0K | Payment | 4,782 | $25.30 | Discretionary |
| Jan 31, 2014 | UTEK | $121.0K | Payment | 4,783 | $25.30 | Discretionary |
| Jan 31, 2014 | UTEK | $121.0K | Payment | 4,783 | $25.30 | Discretionary |
| Oct 21, 2013 | UTEK | $0 | Award | 50,000 | $N/A | Discretionary |
| Jul 22, 2013 | UTEK | $0 | Award | 50,000 | $N/A | Discretionary |
| Feb 7, 2013 | UTEK | $1.1M | Option Exercise | 50,000 | $21.83 | Discretionary |
| Feb 7, 2013 | UTEK | $2.1M | Sale | 50,000 | $41.31 | Discretionary |
| Feb 6, 2013 | UTEK | $2.1M | Sale | 50,000 | $41.16 | Discretionary |
| Feb 6, 2013 | UTEK | $1.1M | Option Exercise | 50,000 | $21.83 | Discretionary |
| Feb 5, 2013 | UTEK | $1.1M | Option Exercise | 49,033 | $21.83 | Discretionary |
| Feb 5, 2013 | UTEK | $2.0M | Sale | 49,033 | $40.76 | Discretionary |
| Feb 5, 2013 | UTEK | $21.1K | Option Exercise | 967 | $21.83 | Discretionary |
| Feb 5, 2013 | UTEK | $39.8K | Sale | 967 | $41.19 | Discretionary |
| Feb 4, 2013 | UTEK | $1.9M | Sale | 48,700 | $39.93 | Discretionary |
| Feb 4, 2013 | UTEK | $28.4K | Option Exercise | 1,300 | $21.83 | Discretionary |
| Feb 4, 2013 | UTEK | $52.7K | Sale | 1,300 | $40.55 | Discretionary |
| Feb 4, 2013 | UTEK | $1.1M | Option Exercise | 48,700 | $21.83 | Discretionary |
| Jan 31, 2013 | UTEK | $86.1K | Payment | 2,113 | $40.74 | Discretionary |
| Jan 31, 2013 | UTEK | $87.1K | Payment | 2,138 | $40.74 | Discretionary |
| Jan 31, 2013 | UTEK | $86.1K | Payment | 2,113 | $40.74 | Discretionary |
| Jan 31, 2013 | UTEK | $86.1K | Payment | 2,113 | $40.74 | Discretionary |
| Jan 31, 2013 | UTEK | $194.9K | Payment | 4,783 | $40.74 | Discretionary |
| Jan 31, 2013 | UTEK | $194.9K | Payment | 4,783 | $40.74 | Discretionary |
| Jan 31, 2013 | UTEK | $179.4K | Payment | 4,404 | $40.74 | Discretionary |