Andreas Halvorsen - Viking Global Investors
Holding/activity history for Pharmaceutical Product Devel (PPDI)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2010 Q1 | 0 | 0.00 | Sell 100.00% | 0.04 | SEC | ||
| 2009 Q4 | 113,600 | 0.04 | Buy | 0.04 | $23.43 | $2,662,000 | SEC |
| 2007 Q2 | 0 | 0.00 | Sell 100.00% | 0.02 | SEC | ||
| 2007 Q1 | 24,000 | 0.02 | Reduce 17.24% | <0.01 | $33.67 | $808,000 | SEC |
| 2006 Q4 | 29,000 | 0.03 | Buy | 0.03 | $32.21 | $934,000 | SEC |