Stephen Mandel - Lone Pine Capital
Holding/activity history for American Tower Corp. (AMT)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2011 Q3 | 0 | 0 | Sell 100.00% | 1.39 | |
| 2011 Q2 | 3,413,095 | 1.39 | Buy | 1.39 | $52.33 |
Stephen Mandel - Lone Pine Capital
Holding/activity history for American Tower Corp. (AMT)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2011 Q3 | 0 | 0 | Sell 100.00% | 1.39 | |
| 2011 Q2 | 3,413,095 | 1.39 | Buy | 1.39 | $52.33 |