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 | 330,000 | $32,736 | +28% | 5.6% |
| 2. | DAFNA Capital Management Nathan Fischel | 27,000 | $2,678 | +32% | 1.33% |
| 3. | OrbiMed Advisors Samuel Isaly | 387,200 | $38,410 | -16% | 0.71% |
| 4. | Opus Point Partners Management Michael S. Weiss And Lindsay A. Rosenwald | 2,734 | $271 | +41% | 0.59% |
| 5. | Rock Springs Capital Management Kris Jenner, Gordon Bussard, Graham Mcphail | 45,000 | $4,464 | -15% | 0.21% |
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 |
|---|---|---|---|---|---|---|
| $146.95 | 1,401 | Officer | 31,616 | 2019-03-13 | Filing | |
| $145.96 | 1,700 | Officer | 33,017 | 2019-03-13 | Filing | |
| $139.80 | 1,500 | Officer | 40,921 | 2019-03-11 | Filing | |
| $149.14 | 600 | Officer | 32,592 | 2019-03-05 | Filing | |
| $148.58 | 300 | Officer | 33,192 | 2019-03-05 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value (x$1000) | % Port |
|---|---|---|---|---|
| 1. | 138,796 | $13,769 | 1.55% | |
| 2. | 117,850 | $11,691 | 1.33% | |
| 3. | 277,603 | $27,538 | 1.21% | |
| 4. | 2,412 | $239 | 0.97% | |
| 5. | 656 | $6,506 | 0.95% |
Billionaire Hedge Funds
