David Davidson, Chief Medical Officer at bluebird bio, Inc. (BLUE), sold 63 shares at $54.43 ($3K) on 2020-11-02, disclosed to the SEC on 2020-11-04.
Open-market sale of $3k BLUE by Chief Medical Officer. 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 | $52.51 | 45 | $2K | 70.8% |
| 2 | $53.83 | 12 | $646 | 19.4% |
| 3 | $54.43 | 6 | $327 | 9.8% |
| Total | $52.94 avg | 63 | $3K | 100% |
| Filing → |
| BLUE | SELL | 2021-02-18 | $20K | — | Filing → |
| BLUE | SELL | 2021-02-04 | $3K | — | Filing → |
| BLUE | SELL | 2021-01-08 | $288K | — | Filing → |