GHOST TREE CAPITAL, LLC – Biogen Inc. Transaction History
GHOST TREE CAPITAL, LLC portfolio value:
$1.00M
portfolio value
Biogen Inc. 13F transactions
| Quarter | Transaction type | Change | Relative change | Absolute change | Change value | Avg. price | Shares |
|---|---|---|---|---|---|---|---|
| Q3 2022 | share | Increase | 0.00% | 3.75K shares | 1.00M | $267 | 3.75K |
| Q3 2021 | share | Decrease | -100.00% | -32.5K shares | -11.25M | $282.99 | 0 |
| Q2 2021 | share | Increase | +62.50% | 12.5K shares | 5.65M | $346.27 | 32.5K |
| Q1 2021 | share | Increase | +809.09% | 17.8K shares | 5.05M | $279.75 | 20K |
| Q4 2020 | share | Decrease | -47.62% | -2K shares | -652K | $244.86 | 2.2K |
| Q3 2020 | share | Increase | 0.00% | 4.2K shares | 1.19M | $283.68 | 4.2K |
| Q2 2020 | share | Decrease | -100.00% | -3.25K shares | -1.02M | $267.55 | 0 |
| Q1 2020 | share | Increase | 0.00% | 3.25K shares | 1.02M | $316.38 | 3.25K |
| Q1 2017 | share | Decrease | -100.00% | -15K shares | -4.25M | $273.42 | 0 |
| Q4 2016 | share | 0.00% | 0 shares | -441K | $283.58 | 15K | |
| Q4 2016 | call | Decrease | -100.00% | -65K shares | -20.34M | $283.58 | 0 |
| Q3 2016 | call | Increase | 0.00% | 65K shares | 20.34M | $313.03 | 65K |
| Q3 2016 | share | Decrease | -50.00% | -15K shares | -2.56M | $313.03 | 15K |
| Q2 2016 | share | Increase | 0.00% | 30K shares | 7.25M | $241.82 | 30K |
| Q1 2016 | share | Decrease | -100.00% | -25K shares | -7.65M | $260.32 | 0 |