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 8, 2020 involved selling 800 shares valued at $44.0K.
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 8, 2020, when they sold 800 shares at $55.04 per share.
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| $52.97 |
| Discretionary |
| Jun 16, 2020 | TWST | $426.3K | Sale | 11,000 | $38.75 | Discretionary |
| Jun 15, 2020 | TWST | $199.2K | Sale | 5,122 | $38.89 | Discretionary |
| Jun 15, 2020 | TWST | $126.3K | Sale | 3,341 | $37.79 | Discretionary |
| Jun 15, 2020 | TWST | $11.8K | Sale | 300 | $39.36 | Discretionary |
| Jun 15, 2020 | TWST | $82.4K | Sale | 2,237 | $36.82 | Discretionary |
| Jun 1, 2020 | TWST | $804.7K | Sale | 20,113 | $40.01 | Discretionary |
| May 21, 2020 | TWST | $195.6K | Sale | 4,887 | $40.03 | Discretionary |
| May 20, 2020 | TWST | $26.8K | Payment | 675 | $39.76 | Discretionary |
| May 20, 2020 | TWST | $152.0K | Sale | 3,784 | $40.18 | Discretionary |
| May 20, 2020 | TWST | $720.6K | Sale | 18,216 | $39.56 | Discretionary |
| Feb 20, 2020 | TWST | $22.4K | Payment | 675 | $33.13 | Discretionary |
| Feb 20, 2020 | TWST | $25.4K | Payment | 766 | $33.13 | Discretionary |
| Feb 18, 2020 | TWST | $337.8K | Sale | 11,000 | $30.71 | Discretionary |
| Jan 16, 2020 | TWST | $87.5K | Sale | 3,776 | $23.17 | Discretionary |
| Jan 16, 2020 | TWST | $162.3K | Sale | 7,224 | $22.46 | Discretionary |
| Jan 15, 2020 | TWST | $52.5K | Sale | 2,198 | $23.87 | Discretionary |
| Jan 15, 2020 | TWST | $110.5K | Sale | 4,802 | $23.01 | Discretionary |
| Jan 15, 2020 | TWST | $88.1K | Sale | 4,000 | $22.03 | Discretionary |
| Dec 17, 2019 | TWST | $281.9K | Sale | 11,000 | $25.63 | Discretionary |
| Dec 16, 2019 | TWST | $293.6K | Sale | 11,000 | $26.69 | Discretionary |
| Nov 20, 2019 | TWST | $61.6K | Payment | 2,698 | $22.85 | Discretionary |
| Nov 18, 2019 | TWST | $226.9K | Sale | 10,800 | $21.01 | Discretionary |
| Nov 18, 2019 | TWST | $4.3K | Sale | 200 | $21.56 | Discretionary |
| Nov 15, 2019 | TWST | $236.3K | Sale | 11,000 | $21.48 | Discretionary |
| Oct 24, 2019 | TWST | $0 | Award | 9,270 | $N/A | Discretionary |
| Oct 16, 2019 | TWST | $130.8K | Sale | 5,370 | $24.35 | Discretionary |
| Oct 16, 2019 | TWST | $132.8K | Sale | 5,630 | $23.58 | Discretionary |
| Oct 15, 2019 | TWST | $54.5K | Sale | 2,304 | $23.67 | Discretionary |