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 |
2020-08-17 Sale |
2020-08-18 6:52 pm |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
20,994 | $68.07 | $1,429,098 | 64,596 (Direct) |
View |
2020-08-13 Sale |
2020-08-17 4:24 pm |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
23,508 | $65.16 | $1,531,740 | 126,468 (Direct) |
View |
2020-08-07 Sale |
2020-08-11 4:26 pm |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
14,000 | $69.98 | $979,786 | 689,055 (Direct) |
View |
2020-07-23 Sale |
2020-07-27 5:31 pm |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
2,358 | $59.11 | $139,375 | 36,739 (Direct) |
View |
2020-07-21 Sale |
2020-07-22 5:48 pm |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
15,000 | $59.33 | $889,967 | 703,055 (Direct) |
View |
2020-07-15 Sale |
2020-07-17 6:10 pm |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
22,000 | $54.36 | $1,195,977 | 493,592 (Direct) |
View |
2020-07-08 Sale |
2020-07-10 4:15 pm |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
25,000 | $53.15 | $1,328,793 | 515,592 (Direct) |
View |
2020-07-07 Sale |
2020-07-10 06:45 am |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
16,084 | $47.11 | $757,658 | 101,281 (Direct) |
View |
2020-07-07 Sale |
2020-07-10 06:44 am |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
20,000 | $50.35 | $1,006,989 | 718,055 (Direct) |
View |
2020-07-06 Sale |
2020-07-08 5:52 pm |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
11,336 | $46.69 | $529,271 | 26,361 (Direct) |
View |
2020-07-02 Sale |
2020-07-07 8:05 pm |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
1,400 | $46.68 | $65,354 | 37,697 (Direct) |
View |
2020-06-15 Sale |
2020-06-17 5:18 pm |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
22,000 | $38.45 | $845,810 | 540,592 (Direct) |
View |
2020-06-16 Sale |
2020-06-17 5:18 pm |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
3,536 | $38.8 | $137,181 | 109,098 (Direct) |
View |
2020-06-15 Sale |
2020-06-17 5:17 pm |
Twist Bioscience Corp | TWST | Green Paula VP of Human Resources |
16,833 | $38 | $639,654 | 58,301 (Direct) |
View |
2020-06-10 Sale |
2020-06-11 6:42 pm |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
1,962 | $40 | $78,480 | 53,718 (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 |
2020-06-01 Sale |
2020-06-03 5:04 pm |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
20,113 | $40.01 | $804,641 | 562,592 (Direct) |
View |
2020-06-01 Sale |
2020-06-03 5:03 pm |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
24,500 | $39.14 | $958,888 | 738,055 (Direct) |
View |
2020-05-28 Sale |
2020-06-01 6:27 pm |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
2,116 | $37.09 | $78,485 | 68,662 (Direct) |
View |
2020-05-22 Sale |
2020-05-27 6:26 pm |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
25,106 | $39.18 | $983,750 | 762,555 (Direct) |
View |
2020-05-20 Sale |
2020-05-22 9:07 pm |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
26,887 | $39.73 | $1,068,245 | 582,705 (Direct) |
View |
2020-05-20 Sale |
2020-05-22 9:07 pm |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
55,394 | $39.69 | $2,198,664 | 787,661 (Direct) |
View |
2020-05-20 Sale |
2020-05-22 9:06 pm |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
4,207 | $39.69 | $166,957 | 35,324 (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 |
2020-08-20 Tax Withholding |
2020-08-24 5:40 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
967 | $67.28 | 38,748 (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 |
2020-08-20 Tax Withholding |
2020-08-24 5:39 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
675 | $67.28 | 492,917 (Direct) |
View |
2020-08-17 Exercise |
2020-08-18 6:52 pm |
N/A 2026-08-29 |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
20,994 | $0 | 64,596 (Direct) |
View |
2020-08-17 Exercise |
2020-08-18 6:52 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
20,994 | $5.95 | 64,596 (Direct) |
View |
2020-08-13 Exercise |
2020-08-17 4:24 pm |
N/A 2026-08-29 |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
23,508 | $0 | 126,468 (Direct) |
View |
2020-08-13 Exercise |
2020-08-17 4:24 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
23,508 | $5.95 | 126,468 (Direct) |
View |
2020-08-05 Option Award |
2020-08-07 6:06 pm |
N/A N/A |
Twist Bioscience Corp | TWST | CHAN NELSON C Director |
1,805 | $0 | 4,714 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 4:46 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
2,358 | $0 | 66,304 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 4:46 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
2,358 | $8.82 | 66,304 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 4:42 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
2,358 | $0 | 66,304 (Direct) |
View |
2020-07-31 Exercise |
2020-08-04 4:42 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
2,358 | $8.82 | 66,304 (Direct) |
View |
2020-07-08 Exercise |
2020-07-10 06:45 am |
N/A 2028-11-18 |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
28,820 | $0 | 101,281 (Direct) |
View |
2020-07-08 Exercise |
2020-07-10 06:45 am |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
28,820 | $26.66 | 101,281 (Direct) |
View |
2020-06-25 Exercise |
2020-06-29 6:05 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
841 | $0 | 68,662 (Direct) |
View |
2020-06-25 Exercise |
2020-06-29 6:05 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
841 | $8.82 | 68,662 (Direct) |
View |
2020-06-16 Exercise |
2020-06-17 5:18 pm |
N/A 2026-08-29 |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
3,536 | $0 | 109,098 (Direct) |
View |
2020-06-16 Exercise |
2020-06-17 5:18 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
3,536 | $5.95 | 109,098 (Direct) |
View |
2020-06-15 Exercise |
2020-06-17 5:17 pm |
N/A 2026-03-21 |
Twist Bioscience Corp | TWST | Green Paula VP of Human Resources |
16,833 | $0 | 58,301 (Direct) |
View |
2020-06-15 Exercise |
2020-06-17 5:17 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Green Paula VP of Human Resources |
16,833 | $5.95 | 58,301 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 6:27 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
841 | $0 | 68,662 (Direct) |
View |
2020-05-29 Exercise |
2020-06-01 6:27 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
841 | $8.82 | 68,662 (Direct) |
View |
2020-05-26 Exercise |
2020-05-28 7:44 pm |
N/A 2027-09-28 |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
4,207 | $0 | 70,778 (Direct) |
View |
2020-05-26 Exercise |
2020-05-28 7:44 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
4,207 | $38.46 | 70,778 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:08 pm |
N/A N/A |
Twist Bioscience Corp | TWST | THORBURN JAMES M Chief Financial Officer |
967 | $39.76 | 44,572 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:08 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Daniels Mark See Remarks |
519 | $39.76 | 55,680 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:08 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Green Paula VP of Human Resources |
253 | $39.76 | 22,615 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:07 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Banyai William See Remarks |
675 | $39.76 | 582,705 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:07 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Leproust Emily M. President & CEO |
3,007 | $39.76 | 787,661 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:06 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Finn Patrick John Chief Commercial Officer |
675 | $39.76 | 35,324 (Direct) |
View |
2020-05-20 Tax Withholding |
2020-05-22 9:06 pm |
N/A N/A |
Twist Bioscience Corp | TWST | Weiss Patrick Chief Operating Officer |
1,126 | $39.76 | 77,606 (Direct) |
View |