Holding/activity history for Amgen (AMGN)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2008 Q2 | 0 | 0 | Sell 100.00% | 0.02 | |
| 2008 Q1 | 10,000 | 0.02 | Reduce 90.00% | 0.18 | $41.80 |
| 2007 Q4 | 100,000 | 0.18 | $46.44 | ||
| 2007 Q3 | 100,000 | 0.21 | $56.57 | ||
| 2007 Q2 | 100,000 | 0.20 | Add 11.11% | 0.02 | $55.29 |
| 2007 Q1 | 90,000 | 0.19 | Buy | 0.19 | $55.88 |