James Mandell, Director at bluebird bio, Inc. (BLUE), sold 11,900 shares at $80.01 ($952K) on 2017-02-14, disclosed to the SEC on 2017-02-16.
Open-market sale of $952k BLUE by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $80.01 | 5,950 | $476K | 50.0% |
| 2 | $80.01 | 5,950 | $476K | 50.0% |
| Total | $80.01 avg | 11,900 | $952K | 100% |
| Filing → |
| BLUE | SELL | 2017-02-17 | $84K | — | Filing → |
| BLUE | SELL | 2017-02-02 | $600K | — | Filing → |
| BLUE | SELL | 2017-01-31 | $351K | — | Filing → |