Michael P. Cooke, Chief Scientific Officer at Magenta Therapeutics, Inc. (MGTA), sold 7,500 shares at $13.42 ($101K) on 2019-08-01, disclosed to the SEC on 2019-08-01.
Open-market sale of $101k MGTA by Chief Scientific 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 | $13.41 | 2,500 | $34K | 33.3% |
| 2 | $13.42 | 5,000 | $67K | 66.7% |
| Total | $13.42 avg | 7,500 | $101K | 100% |
| Filing → |
| MGTA | SELL | 2019-11-01 | $53K | — | Filing → |
| MGTA | SELL | 2019-10-03 | $50K | — | Filing → |
| MGTA | SELL | 2019-09-19 | $20K | — | Filing → |