William Banyai serves as Executive at Twist Bioscience Corp, where they oversee executive responsibilities. Since joining the company, William Banyai has executed 239 insider transactions totaling $40.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 23, 2021 involved selling 288 shares valued at $33.8K.
William Banyai currently holds 345,188 shares of Twist Bioscience Corp (TWST), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William Banyai has been a net seller of TWST stock. They have purchased $0 and sold $40.8M worth of shares.
William Banyai's most recent insider trade was on Jul 23, 2021, when they sold 288 shares at $117.34 per share.
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| $131.48 |
| Discretionary |
| Jun 21, 2021 | TWST | $206.8K | Sale | 1,836 | $112.63 | Discretionary |
| Jun 21, 2021 | TWST | $100.4K | Sale | 900 | $111.59 | Discretionary |
| Jun 21, 2021 | TWST | $132.2K | Sale | 1,200 | $110.20 | Discretionary |
| Jun 21, 2021 | TWST | $241.5K | Sale | 2,130 | $113.37 | Discretionary |
| Jun 21, 2021 | TWST | $444.2K | Sale | 3,878 | $114.54 | Discretionary |
| Jun 21, 2021 | TWST | $231.3K | Sale | 2,003 | $115.50 | Discretionary |
| Jun 21, 2021 | TWST | $702.5K | Sale | 6,024 | $116.62 | Discretionary |
| Jun 21, 2021 | TWST | $191.1K | Sale | 1,629 | $117.30 | Discretionary |
| Jun 21, 2021 | TWST | $43.6K | Sale | 400 | $108.98 | Discretionary |
| May 21, 2021 | TWST | $175.0K | Sale | 1,776 | $98.54 | Discretionary |
| May 21, 2021 | TWST | $178.9K | Sale | 1,900 | $94.15 | Discretionary |
| May 21, 2021 | TWST | $883.4K | Sale | 9,253 | $95.47 | Discretionary |
| May 21, 2021 | TWST | $400.1K | Sale | 4,155 | $96.30 | Discretionary |
| May 21, 2021 | TWST | $310.3K | Sale | 3,191 | $97.23 | Discretionary |
| May 20, 2021 | TWST | $66.0K | Payment | 675 | $97.75 | Discretionary |
| Apr 26, 2021 | TWST | $67.1K | Sale | 473 | $141.84 | Discretionary |
| Apr 26, 2021 | TWST | $632.3K | Sale | 4,486 | $140.96 | Discretionary |
| Apr 26, 2021 | TWST | $429.5K | Sale | 3,138 | $136.87 | Discretionary |
| Apr 26, 2021 | TWST | $193.3K | Sale | 1,393 | $138.78 | Discretionary |
| Apr 26, 2021 | TWST | $105.5K | Sale | 766 | $137.79 | Discretionary |
| Apr 26, 2021 | TWST | $185.4K | Sale | 1,400 | $132.40 | Discretionary |
| Apr 26, 2021 | TWST | $187.1K | Sale | 1,400 | $133.64 | Discretionary |
| Apr 26, 2021 | TWST | $304.3K | Sale | 2,257 | $134.84 | Discretionary |
| Apr 26, 2021 | TWST | $410.3K | Sale | 3,020 | $135.86 | Discretionary |
| Apr 26, 2021 | TWST | $216.4K | Sale | 1,545 | $140.09 | Discretionary |
| Apr 23, 2021 | TWST | $26.8K | Payment | 201 | $133.12 | Discretionary |
| Apr 1, 2021 | TWST | $20.7K | Payment | 169 | $122.20 | Discretionary |
| Apr 1, 2021 | TWST | $20.7K | Payment | 169 | $122.20 | Discretionary |