Cho Dennis 4
4 · Twist Bioscience Corp · Filed Mar 24, 2026
Research Summary
AI-generated summary of this filing
Twist Bioscience (TWST) SVP Dennis Cho Sells 354 Shares
What Happened Dennis Cho, Senior Vice President, Chief Legal Officer & Corporate Secretary of Twist Bioscience (TWST), sold 354 shares on 2026-03-20 at $43.79 per share, generating approximately $15,500. The sale was a sell-to-cover to satisfy tax withholding obligations related to the vesting of restricted stock units, not a discretionary market trade.
Key Details
- Transaction date: 2026-03-20; filing date (Form 4): 2026-03-24 (filed within required period).
- Price: $43.79 per share; Shares sold: 354; Total value ≈ $15,500.
- Footnote: F1 — sale required to cover tax withholding from RSU vesting (company-mandated sell-to-cover).
- Transaction code: S (sale); the sale is not an independent indication of sentiment since it was to satisfy taxes.
- Shares owned after the transaction: not specified in the provided filing.
Context Sell-to-cover transactions are common when restricted stock units vest; shares are automatically sold to pay taxes and do not typically reflect an insider's discretionary decision to reduce or increase their stake. This was a routine tax-withholding sale by a corporate officer, not an open-market investment decision.
Insider Transaction Report
- Sale
Common Stock
[F1]2026-03-20$43.79/sh−354$15,500→ 137,903 total
Footnotes (1)
- [F1]Represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of Restricted Stock Units. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of a tax withholding obligation to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.