S |
2020-02-14 12:53:17.0 |
bluebird bio |
BLUE |
Capital Research Global Investors |
9.5% |
view |
S |
2020-02-12 11:08:43.0 |
bluebird bio |
BLUE |
VANGUARD SPECIALIZED FUNDS |
0.0% |
view |
S |
2020-01-08 14:02:00.0 |
bluebird bio |
BLUE |
Capital International Investors |
3.9% |
view |
B |
2019-02-13 18:25:58.0 |
bluebird bio |
BLUE |
Capital Research Global Investors |
12.2% |
view |
B |
2019-02-13 11:46:18.0 |
bluebird bio |
BLUE |
WELLINGTON MANAGEMENT GROUP LLP |
13.87% |
view |
B |
2019-01-10 13:05:07.0 |
bluebird bio |
BLUE |
WELLINGTON MANAGEMENT GROUP LLP |
10.53% |
view |
S |
2018-02-08 12:25:41.0 |
bluebird bio |
BLUE |
WELLINGTON MANAGEMENT GROUP LLP |
5.69% |
view |
S |
2017-02-13 17:03:11.0 |
bluebird bio |
BLUE |
Capital Research Global Investors |
11.6% |
view |
B |
2017-02-10 16:39:19.0 |
bluebird bio |
BLUE |
WELLINGTON MANAGEMENT GROUP LLP |
7.51% |
view |
B |
2016-02-12 17:36:25.0 |
bluebird bio |
BLUE |
Capital Research Global Investors |
5.4% |
view |
B |
2013-08-12 13:31:26.0 |
bluebird bio |
n/a |
Capital Research Global Investors |
10.5% |
view |