Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- 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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2021-12-21 Sale |
2021-12-23 4:35 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
3,918 | $82.85 | $324,606 | 43,570 (Direct) |
View |
2021-12-14 Sale |
2021-12-16 4:35 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,801 | $84 | $235,284 | 114,723 (Direct) |
View |
2021-11-24 Sale |
2021-11-29 4:35 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,801 | $95.29 | $266,907 | 117,524 (Direct) |
View |
2021-10-13 Sale |
2021-10-15 4:35 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,906 | $104 | $510,224 | 121,833 (Direct) |
View |
2021-09-15 Sale |
2021-09-17 4:35 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $112.52 | $551,911 | 126,975 (Direct) |
View |
2021-08-18 Sale |
2021-08-20 4:33 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $97.11 | $476,325 | 133,108 (Direct) |
View |
2021-07-21 Sale |
2021-07-23 4:30 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $119.75 | $587,374 | 138,293 (Direct) |
View |
2021-06-23 Sale |
2021-06-25 4:30 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $118.34 | $580,458 | 143,434 (Direct) |
View |
2021-05-19 Sale |
2021-05-21 5:52 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $88.39 | $433,553 | 149,567 (Direct) |
View |
2021-04-21 Sale |
2021-04-23 4:30 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,906 | $124.42 | $610,405 | 154,752 (Direct) |
View |
2021-03-24 Sale |
2021-03-26 4:30 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
14,639 | $132.5 | $1,939,668 | 159,893 (Direct) |
View |
2020-12-14 Sale |
2020-12-16 5:47 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
40,000 | $144 | $5,760,161 | 176,163 (Direct) |
View |
2020-12-10 Sale |
2020-12-14 5:42 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,108 | $144.88 | $1,029,822 | 112,610 (Direct) |
View |
2020-11-12 Sale |
2020-11-16 5:39 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,100 | $105.05 | $745,855 | 128,046 (Direct) |
View |
2020-10-08 Sale |
2020-10-13 4:09 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,100 | $88.11 | $625,546 | 143,367 (Direct) |
View |
2020-09-17 Sale |
2020-09-21 4:58 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
14,671 | $61.83 | $907,096 | 157,567 (Direct) |
View |
2020-06-08 Sale |
2020-06-10 4:44 pm |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
20,000 | $37.25 | $744,940 | 57,606 (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 |
2022-04-01 Tax Withholding |
2022-04-05 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
384 | $52.91 | 47,401 (Direct) |
View |
2022-02-18 Tax Withholding |
2022-02-23 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,124 | $53.21 | 47,785 (Direct) |
View |
2022-01-24 Tax Withholding |
2022-01-26 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
288 | $55.87 | 48,909 (Direct) |
View |
2022-01-18 Tax Withholding |
2022-01-20 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
188 | $77.39 | 49,197 (Direct) |
View |
2022-01-03 Tax Withholding |
2022-01-05 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
242 | $77.39 | 49,385 (Direct) |
View |
2021-12-27 Option Award |
2021-12-29 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
6,057 | $0 | 49,627 (Direct) |
View |
2021-12-14 Exercise |
2021-12-16 4:35 pm |
N/A 2028-11-18 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,801 | $0 | 114,723 (Direct) |
View |
2021-12-14 Exercise |
2021-12-16 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 114,723 (Direct) |
View |
2021-12-14 Exercise |
2021-12-16 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 114,723 (Direct) |
View |
2021-11-24 Exercise |
2021-11-29 4:35 pm |
N/A 2028-11-18 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,801 | $0 | 117,524 (Direct) |
View |
2021-11-24 Exercise |
2021-11-29 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 117,524 (Direct) |
View |
2021-11-24 Exercise |
2021-11-29 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 117,524 (Direct) |
View |
2021-11-19 Tax Withholding |
2021-11-23 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,228 | $110.62 | 47,488 (Direct) |
View |
2021-10-22 Tax Withholding |
2021-10-26 7:14 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
280 | $117.41 | 48,716 (Direct) |
View |
2021-10-13 Exercise |
2021-10-15 4:35 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,906 | $0 | 121,833 (Direct) |
View |
2021-10-13 Exercise |
2021-10-15 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 121,833 (Direct) |
View |
2021-10-13 Exercise |
2021-10-15 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,105 | $8.82 | 121,833 (Direct) |
View |
2021-10-13 Exercise |
2021-10-15 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 121,833 (Direct) |
View |
2021-10-04 Tax Withholding |
2021-10-06 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
236 | $105.5 | 48,996 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:35 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $0 | 126,975 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 126,975 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,104 | $8.82 | 126,975 (Direct) |
View |
2021-09-15 Exercise |
2021-09-17 4:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 126,975 (Direct) |
View |
2021-08-20 Tax Withholding |
2021-08-24 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,228 | $100.49 | 49,232 (Direct) |
View |
2021-08-18 Exercise |
2021-08-20 4:33 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $0 | 133,108 (Direct) |
View |
2021-08-18 Exercise |
2021-08-20 4:33 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 133,108 (Direct) |
View |
2021-08-18 Exercise |
2021-08-20 4:33 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,104 | $8.82 | 133,108 (Direct) |
View |
2021-08-18 Exercise |
2021-08-20 4:33 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 133,108 (Direct) |
View |
2021-07-23 Tax Withholding |
2021-07-27 5:03 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
280 | $117.34 | 50,460 (Direct) |
View |
2021-07-21 Exercise |
2021-07-23 4:30 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $0 | 138,293 (Direct) |
View |
2021-07-21 Exercise |
2021-07-23 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 138,293 (Direct) |
View |
2021-07-21 Exercise |
2021-07-23 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,104 | $8.82 | 138,293 (Direct) |
View |
2021-07-21 Exercise |
2021-07-23 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 138,293 (Direct) |
View |
2021-07-01 Tax Withholding |
2021-07-06 7:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
236 | $131.48 | 50,740 (Direct) |
View |
2021-06-23 Exercise |
2021-06-25 4:30 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $0 | 143,434 (Direct) |
View |
2021-06-23 Exercise |
2021-06-25 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 143,434 (Direct) |
View |
2021-06-23 Exercise |
2021-06-25 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,104 | $8.82 | 143,434 (Direct) |
View |
2021-06-23 Exercise |
2021-06-25 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 143,434 (Direct) |
View |
2021-05-20 Tax Withholding |
2021-05-24 5:15 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,228 | $97.75 | 50,976 (Direct) |
View |
2021-05-19 Exercise |
2021-05-21 5:52 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,905 | $0 | 149,567 (Direct) |
View |
2021-05-19 Exercise |
2021-05-21 5:52 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 149,567 (Direct) |
View |
2021-05-19 Exercise |
2021-05-21 5:52 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,104 | $8.82 | 149,567 (Direct) |
View |
2021-05-19 Exercise |
2021-05-21 5:52 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 149,567 (Direct) |
View |
2021-04-23 Tax Withholding |
2021-04-27 5:25 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
280 | $133.12 | 52,204 (Direct) |
View |
2021-04-21 Exercise |
2021-04-23 4:30 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
4,906 | $0 | 154,752 (Direct) |
View |
2021-04-21 Exercise |
2021-04-23 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
827 | $25.02 | 154,752 (Direct) |
View |
2021-04-21 Exercise |
2021-04-23 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
2,105 | $8.82 | 154,752 (Direct) |
View |
2021-04-21 Exercise |
2021-04-23 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,974 | $26.66 | 154,752 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-07 10:50 am |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
235 | $122.2 | 52,484 (Direct) |
View |
2021-04-01 Tax Withholding |
2021-04-05 6:34 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
235 | $122.2 | 52,484 (Direct) |
View |
2021-03-24 Exercise |
2021-03-26 4:30 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
14,639 | $0 | 159,893 (Direct) |
View |
2021-03-24 Exercise |
2021-03-26 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,654 | $25.02 | 159,893 (Direct) |
View |
2021-03-24 Exercise |
2021-03-26 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
9,037 | $8.82 | 159,893 (Direct) |
View |
2021-03-24 Exercise |
2021-03-26 4:30 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
3,948 | $26.66 | 159,893 (Direct) |
View |
2021-02-19 Tax Withholding |
2021-02-23 6:56 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,126 | $150.81 | 52,719 (Direct) |
View |
2021-01-22 Tax Withholding |
2021-01-26 5:49 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
263 | $190.64 | 53,845 (Direct) |
View |
2021-01-04 Tax Withholding |
2021-01-05 5:54 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
242 | $141.29 | 54,108 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 5:47 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
40,000 | $0 | 176,163 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 5:47 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
10,754 | $25.02 | 176,163 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 5:47 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
3,584 | $8.82 | 176,163 (Direct) |
View |
2020-12-14 Exercise |
2020-12-16 5:47 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
25,662 | $26.66 | 176,163 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 5:42 pm |
N/A 2025-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,108 | $0 | 112,610 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 5:42 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
6,842 | $8.82 | 112,610 (Direct) |
View |
2020-12-10 Exercise |
2020-12-14 5:42 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
266 | $5.95 | 112,610 (Direct) |
View |
2020-11-20 Tax Withholding |
2020-11-24 5:56 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,228 | $115.56 | 54,350 (Direct) |
View |
2020-11-12 Exercise |
2020-11-16 5:39 pm |
N/A 2025-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,100 | $0 | 128,046 (Direct) |
View |
2020-11-12 Exercise |
2020-11-16 5:39 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
6,838 | $8.82 | 128,046 (Direct) |
View |
2020-11-12 Exercise |
2020-11-16 5:39 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
262 | $5.95 | 128,046 (Direct) |
View |
2020-10-24 Tax Withholding |
2020-10-27 4:49 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,121 | $85.97 | 55,578 (Direct) |
View |
2020-10-08 Exercise |
2020-10-13 4:09 pm |
N/A 2025-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,100 | $0 | 143,367 (Direct) |
View |
2020-10-08 Exercise |
2020-10-13 4:09 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
6,838 | $8.82 | 143,367 (Direct) |
View |
2020-10-08 Exercise |
2020-10-13 4:09 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
262 | $5.95 | 143,367 (Direct) |
View |
2020-09-17 Exercise |
2020-09-21 4:58 pm |
N/A 2025-09-28 |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,100 | $0 | 157,567 (Direct) |
View |
2020-09-17 Exercise |
2020-09-21 4:58 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
6,838 | $8.82 | 157,567 (Direct) |
View |
2020-09-17 Exercise |
2020-09-21 4:58 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
262 | $5.95 | 157,567 (Direct) |
View |
2020-09-01 Option Award |
2020-09-03 8:35 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
7,790 | $0 | 64,270 (Direct) |
View |
2020-08-20 Tax Withholding |
2020-08-24 5:40 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,126 | $67.28 | 56,480 (Direct) |
View |