Lee Ainslie - Maverick Capital
Holding/activity history for Alexion Pharmaceuticals Inc. (ALXN)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2021 Q3 | 0 | 0 | Sell 100.00% | 0.02 | |
| 2021 Q2 | 11,420 | 0.02 | Reduce 62.32% | 0.03 | $183.71 |
| 2021 Q1 | 30,309 | 0.04 | Buy | 0.04 | $152.92 |
| 2020 Q4 | 0 | 0 | Sell 100.00% | 0.02 | |
| 2020 Q3 | 10,959 | 0.02 | Reduce 18.42% | 0.00 | $114.43 |
| 2020 Q2 | 13,434 | 0.03 | Add 533.98% | 0.03 | $112.25 |
| 2020 Q1 | 2,119 | 0.00 | Buy | 0.00 | $89.66 |
| 2015 Q3 | 0 | 0 | Sell 100.00% | 0.00 | |
| 2015 Q2 | 1,600 | 0.00 | Add 18.52% | 0.00 | $180.63 |
| 2015 Q1 | 1,350 | 0.00 | Buy | 0.00 | $173.33 |