Bluebird Bio Inc. (BLUE)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value (x$1000) Activity % Port
1. 4,635,528 $32,077,854 -27% 4.66%
2.
Baker Bros. Advisors

Julian Baker And Felix Baker

2,499,715 $17,298,028 0.1%
3.
Woodline Partners

Michael Rockefeller And Karl Kroeker

1,290,699 $8,931,637 +14% 0.11%
4. 1,208,089 $8,359,976 0.02%
5. 947,607 $6,557,440 +701% 0.01%
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
$6.46 1,004 11,466 2022-10-17 Filing
$7.80 3,178 242,690 2023-01-11 Filing
$7.80 557 74,231 2023-01-11 Filing
$7.80 4,290 280,149 2023-01-11 Filing
$6.41 218 74,788 2022-11-04 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value (x$1000) % Port
1. 12,759,471 $88,295,539 0%
2. 7,368,662 $50,991,140 0%
3. 4,266,320 $29,522,935 0%
4. 1,758,040 $12,165,637 0%
5. 1,655,533 $11,456,288 0.01%
News See All