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 |
| 2020-02-14 4:20 pm Sale | 13G | ZAFGEN INC ZFGN | GREAT POINT PARTNERS LLC | 0 0% | -3,598,392 (Position Closed) | View |
| 2020-02-14 4:00 pm Purchase | 13G | ZAFGEN INC ZFGN | Sio Capital Management LLC | 2,283,164 6.11% | 2,283,164 (New Position) | View |
| 2020-02-14 1:58 pm Sale | 13G | ZAFGEN INC ZFGN | EcoR1 Capital LLC | 0 0% | -3,141,323 (Position Closed) | View |
| 2020-02-14 11:30 am Sale | 13G | ZAFGEN INC ZFGN | ARMISTICE CAPITAL LLC | 0 0% | -2,100,000 (Position Closed) | View |
| 2020-02-13 10:04 am Purchase | 13G | ZAFGEN INC ZFGN | 683 Capital Management LLC | 2,701,566 7.2% | 370,153 (+15.88%) | View |
| 2020-02-12 11:51 am Purchase | 13G | ZAFGEN INC ZFGN | RENAISSANCE TECHNOLOGIES LLC | 2,385,677 6.38% | 2,385,677 (New Position) | View |
| 2020-02-11 12:19 pm Purchase | 13G | ZAFGEN INC ZFGN | SPHERA FUNDS MANAGEMENT LTD. | 2,836,367 7.59% | 2,836,367 (New Position) | View |
| 2020-02-04 3:10 pm Unchanged | 13G | ZAFGEN INC ZFGN | Atlas Venture Fund VII L P | 3,506,184 9.38% | 0 (Unchanged) | View |
| 2019-12-30 09:25 am Purchase | 13D | ZAFGEN INC ZFGN | CHONDRIAL THERAPEUTICS HOLDINGS LLC | 5,392,642 14.4% | 5,392,642 (New Position) | View |
| 2019-12-19 12:38 pm Purchase | 13G | ZAFGEN INC ZFGN | HIRSCHMAN ORIN | 3,227,607 8.6% | 700,000 (+27.69%) | View |
| 2019-10-15 5:09 pm Purchase | 13G | ZAFGEN INC ZFGN | EcoR1 Capital LLC | 3,141,323 8.4% | 3,141,323 (New Position) | View |
| 2019-10-10 11:35 am Sale | 13G | ZAFGEN INC ZFGN | FMR LLC | 0 0% | -2,322,846 (Position Closed) | View |
| 2019-09-18 3:33 pm Purchase | 13G | ZAFGEN INC ZFGN | HIRSCHMAN ORIN | 2,527,607 6.8% | 952,344 (+60.46%) | View |
| 2019-09-16 4:43 pm Purchase | 13G | ZAFGEN INC ZFGN | 683 Capital Management LLC | 2,331,413 6.2% | 2,331,413 (New Position) | View |
| 2019-08-16 1:31 pm Purchase | 13G | ZAFGEN INC ZFGN | HIRSCHMAN ORIN | 1,575,263 11% | 1,575,263 (New Position) | View |
| 2019-07-10 4:25 pm Sale | 13G | ZAFGEN INC ZFGN | BlackRock Inc. BLK | 1,116,424 3% | -1,480,292 (-57.01%) | View |