Obenshain Andrew (CIK 1839697) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-06-03). Recent activity: Sell BLUE (9,027 shares), Sell BLUE (9,300 shares), Buy BLUE (14,820 shares), Sell BLUE (14,820 shares), Sell BLUE (921 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-06-03 | bluebird bio, Inc. (BLUE) | President and CEO | Sell | 9,027 | $0 |
| 2025-06-03 | bluebird bio, Inc. (BLUE) | President and CEO | Sell | 9,300 | $0 |
| 2025-06-03 | bluebird bio, Inc. (BLUE) | President and CEO | Buy | 14,820 | $0 |
| 2025-06-03 | bluebird bio, Inc. (BLUE) | President and CEO | Sell | 14,820 | $0 |
| 2025-03-05 | bluebird bio, Inc. (BLUE) | President and CEO | Sell | 921 | $3,610 |
| 2025-02-12 | bluebird bio, Inc. (BLUE) | President and CEO | Buy | 763 | $0 |
| 2025-02-05 | bluebird bio, Inc. (BLUE) | President and CEO | Sell | 86 | $636 |
Source: SEC Form 4 filings · as of 2025-06-03