Dennis Cho
Senior Vice President, Chief Legal Officer & Corporate Secretary · 18 filings · Latest: Oct 2, 2026
Twist Bioscience Corp
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | May 29, 2026 | Sale | $69.75 | 14,205 | $990.8K | 120,094 | |
TWST | Cho Dennis | — | May 29, 2026 | Proposed Sale | $69.75 | 14,205 | $990.8K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | May 21, 2026 | Sale | $53.26 | 1,642 | $87.4K | 134,299 | |
TWST | Cho Dennis | — | May 21, 2026 | Proposed Sale | $53.26 | 1,642 | $87.4K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | May 4, 2026 | Sale | $57.15 | 1,962 | $112.1K | 135,941 | |
TWST | Cho Dennis | — | May 4, 2026 | Proposed Sale | $57.15 | 1,962 | $112.1K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | Mar 20, 2026 | Sale | $43.79 | 354 | $15.5K | 137,903 | |
TWST | Cho Dennis | — | Mar 20, 2026 | Proposed Sale | $43.79 | 354 | $15.5K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | Mar 6, 2026 | Sale | $46.43 | 425 | $19.7K | 138,257 | |
TWST | Cho Dennis | — | Mar 6, 2026 | Proposed Sale | $46.43 | 425 | $19.7K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | Feb 23, 2026 | Sale | $46.71 | 844 | $39.4K | 138,682 | |
TWST | Cho Dennis | — | Feb 23, 2026 | Proposed Sale | $46.71 | 844 | $39.4K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | Feb 11, 2026 | Sale | $49.93 | 5,000 | $249.7K | 138,581 | |
TWST | Cho Dennis | — | Feb 11, 2026 | Proposed Sale | $49.93 | 5,000 | $249.7K | — | |
TWST | Dennis Cho | Senior Vice President, Chief Legal Officer & Corporate Secretary | Feb 3, 2026 | Sale | $46.58 | 1,099 | $51.2K | 143,581 | |
TWST | Cho Dennis | — | Feb 3, 2026 | Proposed Sale | $46.58 | 1,099 | $51.2K | — | |
TWST | Cho Dennis | — | Dec 22, 2025 | Proposed Sale | $34.56 | 324 | $11.2K | — | |
TWST | Cho Dennis | — | Dec 8, 2025 | Proposed Sale | $32.88 | 398 | $13.1K | — | |
TWST | Cho Dennis | — | Nov 21, 2025 | Proposed Sale | $26.50 | 757 | $20.1K | — | |
TWST | Cho Dennis | — | Nov 3, 2025 | Proposed Sale | $32.08 | 1,019 | $32.7K | — |