KARYOPHARM THERAPEUTICS INC (KPTI) Stock Ownership and Short Interest
USA - NASDAQ:KPTI - US48576U2050 - Common Stock
5.5 USD
-0.09 (-1.61%)
5.355 USD
-0.14 (-2.64%)
| Shares Outstanding | 15.93M |
| Float | 15.07M |
| Float Short Interest Percentage | 9.55% |
| Owners (insider) | 1.14% |
| Owners (institutional) | 51.13% |
| Owners (insider) change | 1.43% |
| Owners (institutional) change | -8.93% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Oct 15, 2025 | Macomber Lori | Grant | 43650 | 0.00 | $ 0.00 |
| Oct 15, 2025 | Abate Kristin | Grant | 12799 | 0.00 | $ 0.00 |
| Oct 15, 2025 | Poulton Stuart | Grant | 39682 | 0.00 | $ 0.00 |
| Oct 15, 2025 | Mano Michael | Grant | 43650 | 0.00 | $ 0.00 |
| Oct 15, 2025 | Paulson Richard A. | Grant | 114285 | 0.00 | $ 0.00 |
| Oct 15, 2025 | Cheng Sohanya Roshan | Grant | 43650 | 0.00 | $ 0.00 |
| Oct 1, 2025 | Abate Kristin | Open Market Sale | 362 | 6.30 | $ 2,279.15 |
| Sep 15, 2025 | Paulson Richard A. | Open Market Sale | 1257 | 6.43 | $ 8,082.51 |
| Sep 15, 2025 | Mano Michael | Open Market Sale | 234 | 6.43 | $ 1,504.62 |
| Sep 15, 2025 | Rangwala Reshma | Open Market Sale | 408 | 6.43 | $ 2,623.44 |
| Sep 15, 2025 | Poulton Stuart | Open Market Sale | 401 | 6.43 | $ 2,578.43 |
| Sep 15, 2025 | Cheng Sohanya Roshan | Open Market Sale | 325 | 6.43 | $ 2,089.75 |
| Sep 15, 2025 | Abate Kristin | Open Market Sale | 23 | 6.43 | $ 147.89 |
| Sep 12, 2025 | Paulson Richard A. | Grant | 2800 | 0.00 | $ 0.00 |
| Sep 12, 2025 | Mano Michael | Grant | 612 | 0.00 | $ 0.00 |
| Sep 12, 2025 | Rangwala Reshma | Grant | 945 | 0.00 | $ 0.00 |
| Sep 12, 2025 | Poulton Stuart | Grant | 888 | 0.00 | $ 0.00 |
| Sep 12, 2025 | Cheng Sohanya Roshan | Grant | 945 | 0.00 | $ 0.00 |
| Sep 12, 2025 | Abate Kristin | Grant | 46 | 0.00 | $ 0.00 |
| Sep 3, 2025 | Abate Kristin | Open Market Sale | 12 | 6.78 | $ 81.36 |
| Jul 29, 2025 | Poulton Stuart | Open Market Sale | 191 | 4.37 | $ 834.67 |
| Jul 22, 2025 | Abate Kristin | Open Market Sale | 238 | 4.00 | $ 952.00 |
| May 6, 2025 | Paulson Richard A. | Open Market Sale | 236 | 7.12 | $ 1,680.32 |
| Apr 23, 2025 | Rangwala Reshma | Open Market Sale | 419 | 6.17 | $ 2,585.23 |
| Apr 4, 2025 | Paulson Richard A. | Open Market Sale | 245 | 3.74 | $ 916.30 |
| Mar 4, 2025 | Paulson Richard A. | Open Market Sale | 11694 | 6.29 | $ 73,555.26 |
| Mar 4, 2025 | Rangwala Reshma | Open Market Sale | 3587 | 6.29 | $ 22,562.23 |
| Mar 4, 2025 | Poulton Stuart | Open Market Sale | 3548 | 6.29 | $ 22,316.92 |
| Mar 4, 2025 | Abate Kristin | Open Market Sale | 571 | 6.29 | $ 3,591.59 |
| Mar 4, 2025 | Mano Michael | Open Market Sale | 2793 | 6.29 | $ 17,567.97 |
| Mar 4, 2025 | Cheng Sohanya Roshan | Open Market Sale | 3445 | 6.29 | $ 21,669.05 |
| Feb 28, 2025 | Abate Kristin | Grant | 933 | 0.00 | $ 0.00 |
| Feb 28, 2025 | Paulson Richard A. | Grant | 20000 | 0.00 | $ 0.00 |
| Feb 28, 2025 | Mano Michael | Grant | 5583 | 0.00 | $ 0.00 |
| Feb 28, 2025 | Cheng Sohanya Roshan | Grant | 9999 | 0.00 | $ 0.00 |
| Feb 28, 2025 | Rangwala Reshma | Grant | 9999 | 0.00 | $ 0.00 |
| Feb 28, 2025 | Poulton Stuart | Grant | 9583 | 0.00 | $ 0.00 |
| Feb 18, 2025 | Poulton Stuart | Open Market Sale | 5914 | 0.63 | $ 3,725.82 |
| Feb 4, 2025 | Paulson Richard A. | Open Market Sale | 4099 | 0.65 | $ 2,664.35 |
| Jan 31, 2025 | Macomber Lori | Grant | 160000 | 0.00 | $ 0.00 |
| Jan 6, 2025 | Paulson Richard A. | Open Market Sale | 4055 | 0.78 | $ 3,175.07 |
| Dec 4, 2024 | Paulson Richard A. | Open Market Sale | 3620 | 0.81 | $ 2,932.20 |