Thomas J. Klima, Chief Commercial Officer at bluebird bio, Inc. (BLUE), sold 3,753 shares at $3.07 ($12K) on 2022-06-03, disclosed to the SEC on 2022-06-07.
Open-market sale of $12k BLUE by Chief Commercial 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.
| Filing → |
| BLUE | SELL | 2024-10-02 | $533 | — | Filing → |
| BLUE | SELL | 2024-06-04 | $4K | — | Filing → |
| BLUE | SELL | 2024-03-05 | $7K | — | Filing → |