Bluebird Bio Inc. (BLUE)
Get Email Alerts Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Casdin Capital Eli Casdin | 145,000 | $24,759 | 4.35% | |
| 2. | Redmile Group Jeremy Green | 267,100 | $45,607 | +3% | 1.76% |
| 3. | Atika Capital Brad Farber | 24,000 | $4,098 | -10% | 1.4% |
| 4. | 300,000 | $51,225 | 1.11% | ||
| 5. | Sivik Global Healthcare Krishen Sud | 10,000 | $1,708 | -50% | 0.79% |
Insider Trading: Purchases See All
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $52.26 | 4,781 | Officer, Director | 17,186 | 2015-12-08 | Filing | |
| $51.25 | 4,901 | Officer, Director | 12,405 | 2015-12-08 | Filing | |
| $85.00 | 1,176 | Director | 1,176 | 2014-12-19 | Filing | |
| $85.00 | 2,352 | Director | 5,293 | 2014-12-19 | Filing | |
| $34.00 | 2,941 | Director | 2,941 | 2014-07-14 | Filing |
Insider Trading: Sales See All
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $181.36 | 1,800 | Officer | 25,371 | 2018-06-18 | Filing | |
| $177.30 | 300 | Officer | 27,171 | 2018-06-18 | Filing | |
| $175.65 | 1,801 | Officer | 27,471 | 2018-06-18 | Filing | |
| $190.38 | 300 | Director | 0 | 2018-06-14 | Filing | |
| $189.83 | 700 | Director | 300 | 2018-06-14 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 277,603 | $47,401 | 2.21% | |
| 2. | 17,518 | $2,991 | 1.74% | |
| 3. | 197,399 | $33,706 | 1.67% | |
| 4. | 20,000 | $3,413 | 1.33% | |
| 5. | 5,042,067 | $860,932 | 1% |
Billionaire Hedge Funds
