Mansoor Raza Mirza, Director at Karyopharm Therapeutics Inc. (KPTI), sold 15,000 shares at $16.05 ($241K) on 2020-12-07, disclosed to the SEC on 2020-12-08.
Open-market sale of $241k 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 | $16.04 | 5,000 | $80K | 33.3% |
| 2 | $16.05 | 5,000 | $80K | 33.3% |
| 3 | $16.14 | 5,000 | $81K | 33.5% |
| Total | $16.08 avg | 15,000 | $241K | 100% |
| Filing → |
| SERA | SELL | 2025-10-06 | $717 | — | Filing → |
| SERA | SELL | 2025-09-05 | $744 | — | Filing → |
| SERA | SELL | 2025-08-05 | $563 | — | Filing → |