Twist Bioscience Corporation · NASDAQ:TWST
Leproust Emily M. sold 356,546 Twist Bioscience Corporation shares (Form 4)
Traded Sep 17, 2026 · Filed Sep 21, 2026
On Sep 17, 2026, Leproust Emily M. (Director, Chief Executive Officer) sold 356,546 Twist Bioscience Corporation shares at an average US$157.99 for US$56.3M under a trading plan, leaving 620,589 shares. Filed Sep 21, 2026 (Form 4).
- Sold
- 356,546 shares
- Price
- US$157.99 average (US$151.46 to US$163.39)
- Value
- US$56.3M
- Holding after
- 620,589 shares
- Trading plan
- Yes (Made under a plan set in advance)
- Role
- Director, Chief Executive Officer
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Sep 17, 2026 | Common Stock | Option exercise | 133,269 | US$26.66 | 901,696 | Direct |
| Sep 17, 2026 | Common Stock | Option exercise | 75,439 | US$8.82 | 977,135 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 2,440 | US$151.46 | 974,695 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 6,644 | US$152.21 | 968,051 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 3,399 | US$153.40 | 964,652 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 4,175 | US$154.17 | 960,477 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 13,378 | US$155.46 | 947,099 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 9,097 | US$156.47 | 938,002 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 32,260 | US$157.49 | 905,742 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 232,173 | US$158.09 | 673,569 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 23,884 | US$159.53 | 649,685 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 14,493 | US$160.44 | 635,192 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 11,169 | US$161.49 | 624,023 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 2,565 | US$162.31 | 621,458 | Direct |
| Sep 17, 2026 | Common Stock | Sale | 869 | US$163.39 | 620,589 | Direct |
Source
Related
- Twist Bioscience Corporation
- Leproust Emily M.
- Twist Bioscience Corporation shareholders
- Form 4 · Leproust Emily M. · Oct 7, 2026
- Form 4 · Leproust Emily M. · Oct 5, 2026
- Form 4 · Leproust Emily M. · Sep 25, 2026
- Form 4 · Leproust Emily M. · Sep 23, 2026
- Form 4 · Leproust Emily M. · Sep 10, 2026
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- Form 4 · Green Paula · Oct 5, 2026
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