Mansoor Raza Mirza, Director at Karyopharm Therapeutics Inc. (KPTI), sold 15,684 shares at $17.02 ($267K) on 2019-12-09, disclosed to the SEC on 2019-12-11.
Open-market sale of $267k KPTI 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 | $17.02 | 5,000 | $85K | 31.9% |
| 2 | $17.02 | 5,342 | $91K | 34.1% |
| 3 | $17.02 | 5,342 | $91K | 34.1% |
| Total | $17.02 avg | 15,684 | $267K | 100% |
| Filing → |
| SERA | SELL | 2025-10-06 | $717 | — | Filing → |
| SERA | SELL | 2025-09-05 | $744 | — | Filing → |
| SERA | SELL | 2025-08-05 | $563 | — | Filing → |