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 |
2025-09-22 Sale | 2025-09-24 4:07 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 233 | $27.56 | $6,421 | 102,710 (Direct) | View |
2025-09-15 Sale | 2025-09-17 09:38 am | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 94 | $25.33 | $2,381 | 102,943 (Direct) | View |
2025-09-08 Sale | 2025-09-10 09:13 am | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 269 | $25.76 | $6,929 | 103,037 (Direct) | View |
2025-08-21 Sale | 2025-08-25 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 521 | $25.96 | $13,527 | 103,306 (Direct) | View |
2025-08-04 Sale | 2025-08-06 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 785 | $28.36 | $22,266 | 103,827 (Direct) | View |
2025-07-02 Sale | 2025-07-07 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 125 | $36.19 | $4,524 | 104,612 (Direct) | View |
2025-06-20 Sale | 2025-06-24 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 230 | $35.76 | $8,224 | 104,737 (Direct) | View |
2025-06-16 Sale | 2025-06-18 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 94 | $33.48 | $3,147 | 104,967 (Direct) | View |
2025-06-06 Sale | 2025-06-10 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 257 | $31.75 | $8,160 | 105,061 (Direct) | View |
2025-05-21 Sale | 2025-05-23 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 531 | $29.75 | $15,796 | 105,318 (Direct) | View |
2025-05-07 Sale | 2025-05-09 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 5,000 | $32.72 | $163,590 | 105,849 (Direct) | View |
2025-05-05 Sale | 2025-05-07 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 689 | $37.65 | $25,942 | 110,849 (Direct) | View |
2025-04-02 Sale | 2025-04-04 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 124 | $38.73 | $4,803 | 111,538 (Direct) | View |
2025-03-20 Sale | 2025-03-24 4:09 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 230 | $41.68 | $9,585 | 111,662 (Direct) | View |
2025-03-14 Sale | 2025-03-18 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 92 | $40.05 | $3,684 | 111,892 (Direct) | View |
2025-03-06 Sale | 2025-03-10 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 277 | $40.91 | $11,333 | 111,984 (Direct) | View |
2025-02-21 Sale | 2025-02-25 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 526 | $44.18 | $23,237 | 112,261 (Direct) | View |
2025-02-03 Sale | 2025-02-05 4:15 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 806 | $49.35 | $39,778 | 112,221 (Direct) | View |
2025-01-03 Sale | 2025-01-07 5:47 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 144 | $45.59 | $6,565 | 113,027 (Direct) | View |
2024-12-20 Sale | 2024-12-26 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 316 | $44.9 | $14,189 | 113,171 (Direct) | View |
2024-12-16 Sale | 2024-12-18 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 133 | $46.81 | $6,225 | 113,487 (Direct) | View |
2024-12-06 Sale | 2024-12-10 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 367 | $52.7 | $19,342 | 113,620 (Direct) | View |
2024-11-06 Sale(A) | 2024-11-15 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 1,811 | $44.6 | $80,780 | 92,670 (Direct) | View |
2024-11-11 Sale | 2024-11-13 5:24 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 1,507 | $48 | $72,333 | 91,163 (Direct) | View |
2024-11-06 Sale | 2024-11-08 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 1,811 | $44.6 | $80,780 | 92,670 (Direct) | View |
2024-11-04 Sale | 2024-11-06 5:06 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 659 | $41.56 | $27,391 | 94,481 (Direct) | View |
2024-10-02 Sale | 2024-10-04 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 3,104 | $43.21 | $134,127 | 75,289 (Direct) | View |
2024-09-20 Sale | 2024-09-24 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 234 | $46.94 | $10,984 | 78,393 (Direct) | View |
2024-09-16 Sale | 2024-09-18 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 94 | $46.42 | $4,364 | 78,627 (Direct) | View |
2024-09-06 Sale | 2024-09-10 4:04 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 275 | $39.16 | $10,769 | 78,721 (Direct) | View |
2024-08-05 Sale | 2024-08-07 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 709 | $39.93 | $28,308 | 78,996 (Direct) | View |
2024-07-02 Sale | 2024-07-05 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 126 | $48 | $6,048 | 79,705 (Direct) | View |
2024-06-20 Sale | 2024-06-24 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 234 | $49.41 | $11,562 | 79,831 (Direct) | View |
2024-06-14 Sale | 2024-06-18 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 95 | $51.04 | $4,848 | 80,065 (Direct) | View |
2024-06-06 Sale | 2024-06-10 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 276 | $51.33 | $14,167 | 80,160 (Direct) | View |
2024-05-03 Sale | 2024-05-07 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 568 | $37.13 | $21,092 | 80,436 (Direct) | View |
2024-04-02 Sale | 2024-04-04 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 129 | $32.74 | $4,223 | 81,004 (Direct) | View |
2024-03-20 Sale | 2024-03-22 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 230 | $33.52 | $7,709 | 81,133 (Direct) | View |
2024-03-14 Sale | 2024-03-18 4:05 pm | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 93 | $34.6 | $3,218 | 81,363 (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 |
2024-12-04 Option Award | 2024-12-06 4:05 pm | N/A N/A | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 22,824 | $0 | 113,987 (Direct) | View |
2024-11-04 Option Award | 2024-11-06 5:06 pm | N/A N/A | Twist Bioscience Corp | TWST | Cho Dennis See Remarks | 19,851 | $0 | 94,481 (Direct) | View |