Vachon Mark (CIK 1614018) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-06-03). Recent activity: Sell BLUE (1,252 shares), Sell BLUE (1,245 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-06-03 | bluebird bio, Inc. (BLUE) | Director | Sell | 1,252 | $0 |
| 2025-06-03 | bluebird bio, Inc. (BLUE) | Director | Sell | 1,245 | $0 |
Source: SEC Form 4 filings · as of 2025-06-03