Thomas J. Klima, See Remarks at bluebird bio, Inc. (BLUE), sold 922 shares at $3.79 ($3K) on 2023-09-05, disclosed to the SEC on 2023-09-06.
Open-market sale of $3k BLUE by See Remarks. 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 → |