Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-02-14 4:52 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Palo Alto Investors LP | 5,102,193 4.45% | -553,483 (-9.79%) | View |
| 2024-02-14 10:33 am Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Avidity Partners Management LP | 11,188,743 9.5% | -192,330 (-1.69%) | View |
| 2024-02-13 5:07 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | VANGUARD GROUP INC | 8,710,158 7.6% | 8,710,158 (New Position) | View |
| 2024-02-12 06:06 am Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Rubric Capital Management LP | 0 0% | -8,294,621 (Position Closed) | View |
| 2024-01-25 1:48 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | BlackRock Inc. BLK | 10,071,677 8.8% | 1,563,440 (+18.38%) | View |
| 2024-01-22 1:50 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | STATE STREET CORP STT | 2,053,773 1.79% | -158,594 (-7.17%) | View |
| 2023-07-10 2:26 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | STATE STREET CORP STT | 2,212,367 1.94% | -6,074,669 (-73.30%) | View |
| 2023-02-14 4:21 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Palo Alto Investors LP | 5,655,676 5% | 185,224 (+3.39%) | View |
| 2023-02-14 4:06 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | COMMODORE CAPITAL LP | 1,935,609 1.7% | -2,075,443 (-51.74%) | View |
| 2023-02-14 3:41 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Chione Ltd | 4,400,000 3.9% | -600,000 (-12.00%) | View |
| 2023-02-14 3:31 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Avidity Partners Management LP | 11,381,073 9.9% | 29,254 (+0.26%) | View |
| 2023-02-10 4:00 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Rubric Capital Management LP | 8,294,621 7.33% | 8,294,621 (New Position) | View |
| 2023-02-02 12:38 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | STATE STREET CORP STT | 8,287,036 7.32% | 2,773,356 (+50.30%) | View |
| 2023-01-26 08:52 am Unchanged | 13G | KARYOPHARM THERAPEUTICS INC KPTI | BlackRock Inc. BLK | 8,508,237 10.5% | 0 (Unchanged) | View |
| 2023-01-20 5:17 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | BlackRock Inc. BLK | 8,508,237 10.5% | -409,969 (-4.60%) | View |
| 2022-12-08 10:22 am Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Avidity Partners Management LP | 11,351,819 9.9% | 11,351,819 (New Position) | View |
| 2022-05-09 4:30 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | COMMODORE CAPITAL LP | 4,011,052 5.1% | 4,011,052 (New Position) | View |
| 2022-02-14 5:09 pm Purchase | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Palo Alto Investors LP | 5,470,452 7.24% | 202,800 (+3.85%) | View |
| 2022-02-11 4:01 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Kauffman Michael | 4,078,317 5.2% | -153,140 (-3.62%) | View |
| 2022-02-11 2:54 pm Sale | 13G | KARYOPHARM THERAPEUTICS INC KPTI | Chione Ltd | 5,000,000 6.6% | -500,000 (-9.09%) | View |