Insider Trading - Or Yat Sun
Real time insider trading transaction history:
- Insiders must file a Form 4 covering their trades within two business days.
- Section 16 prohibits insiders from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"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>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2017-01-04 Sale | 2017-01-05 4:06 pm | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Chief Scientific Officer | 13,921 | $35.09 | $488,505 | 301,876 (Direct) | View |
| 2019-02-11 Sale | 2019-02-13 9:11 pm | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 33,981 | $89.52 | $3,041,910 | 333,420 (Direct) | View |
| 2019-03-01 Sale | 2019-03-04 6:14 pm | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 10,000 | $103.53 | $1,035,320 | 300,673 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2017-02-13 Option Award | 2017-02-15 5:46 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Chief Scientific Officer | 2,920 | $0 | 303,717 (Direct) | View |
| 2017-02-13 Tax Withholding | 2017-02-15 5:46 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Chief Scientific Officer | 1,079 | $29.82 | 303,717 (Direct) | View |
| 2017-04-12 Option Award | 2017-04-14 4:14 pm | 2017-04-12 2023-03-20 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Chief Scientific Officer | 6,963 | $0 | 6,963 (Direct) | View |
| 2017-11-17 Option Award | 2017-11-21 7:56 pm | N/A 2027-11-17 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO 10% Owner | 23,500 | $0 | 23,500 (Direct) | View |
| 2018-02-12 Option Award | 2018-02-13 6:26 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 8,869 | $0 | 309,920 (Direct) | View |
| 2018-02-12 Tax Withholding | 2018-02-13 6:26 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 2,666 | $76.84 | 309,920 (Direct) | View |
| 2018-11-16 Option Award | 2018-11-20 7:57 pm | N/A 2028-11-16 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 20,000 | $0 | 20,000 (Direct) | View |
| 2019-02-11 Exercise | 2019-02-13 9:11 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 8,772 | $14.18 | 333,420 (Direct) | View |
| 2019-02-11 Exercise | 2019-02-13 9:11 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 6,956 | $14 | 333,420 (Direct) | View |
| 2019-02-11 Tax Withholding | 2019-02-13 9:11 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 6,993 | $88.88 | 333,420 (Direct) | View |
| 2019-02-11 Option Award | 2019-02-13 9:11 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 15,750 | $0 | 333,420 (Direct) | View |
| 2019-02-11 Exercise | 2019-02-13 9:11 pm | N/A 2022-06-20 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 25,977 | $0 | 333,420 (Direct) | View |
| 2019-02-11 Exercise | 2019-02-13 9:11 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 10,249 | $11.77 | 333,420 (Direct) | View |
| 2019-11-18 Option Award | 2019-11-18 6:48 pm | N/A 2029-11-18 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 30,000 | $0 | 30,000 (Direct) | View |
| 2019-12-16 Tax Withholding | 2020-01-06 6:19 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 2,331 | $63.88 | 308,842 (Direct) | View |
| 2019-12-16 Exercise | 2020-01-06 6:19 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 5,250 | $0 | 308,842 (Direct) | View |
| 2020-02-12 Tax Withholding | 2020-02-18 06:05 am | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 1,089 | $52.76 | 305,915 (Direct) | View |
| 2020-02-12 Option Award | 2020-02-18 06:05 am | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 3,412 | $0 | 305,915 (Direct) | View |
| 2020-11-20 Option Award | 2020-11-20 8:30 pm | N/A 2030-11-20 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 38,400 | $0 | 344,315 (Direct) | View |
| 2020-12-15 Tax Withholding | 2020-12-16 6:27 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 1,540 | $42.52 | 317,225 (Direct) | View |
| 2020-12-15 Exercise | 2020-12-16 6:27 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 5,250 | $0 | 317,225 (Direct) | View |
| 2021-01-26 Exercise | 2021-01-28 5:41 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 5,149 | $14.18 | 330,918 (Direct) | View |
| 2021-01-26 Exercise | 2021-01-28 5:41 pm | N/A 2022-12-26 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 13,693 | $0 | 330,918 (Direct) | View |
| 2021-01-26 Exercise | 2021-01-28 5:41 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 8,544 | $11.77 | 330,918 (Direct) | View |
| 2021-11-19 Option Award | 2021-11-23 7:36 pm | N/A 2031-11-19 | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 35,200 | $0 | 366,118 (Direct) | View |
| 2021-12-01 Tax Withholding | 2021-12-03 6:42 pm | N/A N/A | ENANTA PHARMACEUTICALS INC | ENTA | Or Yat Sun Sr. VP & CSO | 557 | $87.68 | 337,161 (Direct) | View |