Stephen Mandel - Lone Pine Capital
Holding/activity history for White Mountains Insurance (WTM)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2006 Q4 | 0 | 0.00 | Sell 100.00% | 0.94 | SEC | ||
| 2006 Q3 | 121,950 | 0.94 | Buy | 0.94 | $496.96 | $60,604,000 | SEC |
| 2006 Q2 | 0 | 0.00 | Sell 100.00% | 1.33 | SEC | ||
| 2006 Q1 | 126,850 | 1.33 | Add 3.93% | 0.05 | $594.50 | $75,412,000 | SEC |
| 2005 Q4 | 122,050 | 1.03 | Reduce 15.74% | 0.27 | $558.55 | $68,171,000 | SEC |
| 2005 Q3 | 144,850 | 1.70 | Add 3.87% | 0.06 | $604.00 | $87,489,000 | SEC |
| 2005 Q2 | 139,450 | 1.59 | $630.90 | $87,979,000 | SEC | ||
| 2005 Q1 | 139,450 | 1.64 | Reduce 5.17% | 0.09 | $608.50 | $84,855,000 | SEC |
| 2004 Q4 | 147,050 | 1.69 | $646.00 | $94,994,000 | SEC |