Ward W. Hamilton serves as Executive at ZOLL MEDICAL CORP, where they oversee executive responsibilities. Since joining the company, Ward W. Hamilton has executed 104 insider transactions totaling $7.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Apr 26, 2012 involved selling 653 shares valued at $0.
Ward W. Hamilton currently holds 16,125 shares of ZOLL MEDICAL CORP (ZOLL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ward W. Hamilton has been a net seller of ZOLL stock. They have purchased $0 and sold $7.4M worth of shares.
Ward W. Hamilton's most recent insider trade was on Apr 26, 2012, when they sold 653 shares at $0.00 per share.
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| $93.00 |
| Discretionary |
| Apr 26, 2012 | ZOLL | $1.5M | Disposition | 16,125 | $93.00 | Discretionary |
| Apr 26, 2012 | ZOLL | $113.0K | Option Exercise | 3,000 | $37.67 | Discretionary |
| Apr 26, 2012 | ZOLL | $151.3K | Option Exercise | 5,000 | $30.27 | Discretionary |
| Apr 26, 2012 | ZOLL | $75.9K | Option Exercise | 3,750 | $20.23 | Discretionary |
| Apr 26, 2012 | ZOLL | $55.1K | Option Exercise | 2,500 | $22.05 | Discretionary |
| Apr 26, 2012 | ZOLL | $43.2K | Option Exercise | 1,875 | $23.05 | Discretionary |
| Nov 15, 2011 | ZOLL | $0 | Award | 2,000 | $N/A | Discretionary |
| Nov 15, 2011 | ZOLL | $0 | Award | 2,000 | $N/A | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.10 | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.09 | Discretionary |
| May 31, 2011 | ZOLL | $2.9K | Sale | 49 | $59.08 | Discretionary |
| May 31, 2011 | ZOLL | $17.7K | Sale | 300 | $59.07 | Discretionary |
| May 31, 2011 | ZOLL | $113.4K | Sale | 1,920 | $59.06 | Discretionary |
| May 31, 2011 | ZOLL | $11.8K | Sale | 200 | $59.05 | Discretionary |
| May 31, 2011 | ZOLL | $47.2K | Sale | 800 | $59.02 | Discretionary |
| May 31, 2011 | ZOLL | $54.9K | Sale | 930 | $59.01 | Discretionary |
| May 31, 2011 | ZOLL | $253.7K | Sale | 4,300 | $59.00 | Discretionary |
| May 31, 2011 | ZOLL | $350.0K | Option Exercise | 17,300 | $20.23 | Discretionary |
| May 31, 2011 | ZOLL | $41.5K | Sale | 700 | $59.24 | Discretionary |
| May 31, 2011 | ZOLL | $112.5K | Sale | 1,900 | $59.23 | Discretionary |
| May 31, 2011 | ZOLL | $168.8K | Sale | 2,851 | $59.20 | Discretionary |
| May 31, 2011 | ZOLL | $23.7K | Sale | 400 | $59.19 | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.17 | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.16 | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.15 | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.14 | Discretionary |
| May 31, 2011 | ZOLL | $118.2K | Sale | 2,000 | $59.12 | Discretionary |
| May 31, 2011 | ZOLL | $5.9K | Sale | 100 | $59.26 | Discretionary |