William H. Hess serves as Executive at AMERICAN TOWER CORP /MA/, where they oversee executive responsibilities. Since joining the company, William H. Hess has executed 348 insider transactions totaling $90.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 1, 2008 involved exercising options for 505 shares valued at $9.2K.
William H. Hess currently holds 60,793 shares of AMERICAN TOWER CORP /MA/ (AMT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William H. Hess has been a net seller of AMT stock. They have purchased $172.5K and sold $90.5M worth of shares.
William H. Hess's most recent insider trade was on Aug 1, 2008, when they sold 505 shares at $18.15 per share.
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| $41.37 |
| Discretionary |
| Mar 18, 2008 | AMT | $144.9K | Sale | 3,750 | $38.63 | Discretionary |
| Mar 18, 2008 | AMT | $11.6K | Sale | 300 | $38.55 | Discretionary |
| Mar 18, 2008 | AMT | $133.0K | Sale | 3,450 | $38.54 | Discretionary |
| Mar 18, 2008 | AMT | $143.9K | Sale | 3,750 | $38.38 | Discretionary |
| Mar 18, 2008 | AMT | $680.6K | Option Exercise | 37,500 | $18.15 | Discretionary |
| Mar 18, 2008 | AMT | $44.8K | Sale | 1,151 | $38.88 | Discretionary |
| Mar 18, 2008 | AMT | $169.5K | Sale | 4,349 | $38.98 | Discretionary |
| Mar 18, 2008 | AMT | $77.8K | Sale | 2,000 | $38.92 | Discretionary |
| Mar 18, 2008 | AMT | $141.8K | Sale | 3,750 | $37.80 | Discretionary |
| Mar 18, 2008 | AMT | $146.7K | Sale | 3,750 | $39.12 | Discretionary |
| Mar 18, 2008 | AMT | $146.6K | Sale | 3,750 | $39.08 | Discretionary |
| Mar 18, 2008 | AMT | $146.5K | Sale | 3,750 | $39.07 | Discretionary |
| Mar 18, 2008 | AMT | $146.3K | Sale | 3,750 | $39.00 | Discretionary |
| Dec 14, 2007 | AMT | $115.1K | Sale | 2,850 | $40.39 | Discretionary |
| Dec 14, 2007 | AMT | $151.3K | Sale | 3,750 | $40.36 | Discretionary |
| Dec 14, 2007 | AMT | $132.7K | Sale | 3,300 | $40.22 | Discretionary |
| Dec 14, 2007 | AMT | $18.1K | Sale | 450 | $40.21 | Discretionary |
| Dec 14, 2007 | AMT | $90.8K | Option Exercise | 5,000 | $18.15 | Discretionary |
| Dec 14, 2007 | AMT | $393.6K | Option Exercise | 32,500 | $12.11 | Discretionary |
| Dec 14, 2007 | AMT | $36.4K | Sale | 900 | $40.44 | Discretionary |
| Dec 14, 2007 | AMT | $101.7K | Sale | 2,500 | $40.66 | Discretionary |
| Dec 14, 2007 | AMT | $50.8K | Sale | 1,250 | $40.64 | Discretionary |
| Dec 14, 2007 | AMT | $152.1K | Sale | 3,750 | $40.57 | Discretionary |
| Dec 14, 2007 | AMT | $151.8K | Sale | 3,750 | $40.49 | Discretionary |
| Dec 14, 2007 | AMT | $151.8K | Sale | 3,750 | $40.47 | Discretionary |
| Dec 14, 2007 | AMT | $232.6K | Sale | 5,750 | $40.45 | Discretionary |
| Dec 14, 2007 | AMT | $70.7K | Sale | 1,750 | $40.41 | Discretionary |
| Dec 14, 2007 | AMT | $152.7K | Sale | 3,750 | $40.71 | Discretionary |