Stephen Mandel - Lone Pine Capital
Holding/activity history for Walter Energy Inc. (WLT)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2010 Q2 | 0 | 0 | Sell 100.00% | 1.45 | |
| 2010 Q1 | 1,621,590 | 1.45 | Buy | 1.45 | $92.27 |
| 2009 Q4 | 0 | 0 | Sell 100.00% | 1.81 | |
| 2009 Q3 | 2,332,377 | 1.81 | Buy | 1.81 | $60.06 |