Twist Bioscience SVP Dennis Cho Sells 14,205 Shares

What Happened

• Dennis Cho, Senior Vice President, Chief Legal Officer & Corporate Secretary of Twist Bioscience (TWST), sold 14,205 shares on 2026-08-19 in an open market/private sale. The shares were disposed at $129.75 each for total proceeds of approximately $1,843,099. This transaction is a sale (S), which is often routine for insiders.

Key Details

• Transaction date and price: 8/19/2026 — 14,205 shares @ $129.75
• Total proceeds: ~$1,843,099
• Shares owned after transaction: Not disclosed on this Form 4
• Trading plan: Transaction effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 17, 2026
• Filing: Form 4 filed 8/21/2026 (appears timely given the 2-business-day reporting window)

Context

• A 10b5-1 plan lets insiders schedule trades in advance; such trades are pre-planned and do not necessarily reflect the insider’s current view of the company. Sales are common and may be used for diversification, tax planning, or other personal reasons; they are generally less informative than purchases when assessing insider sentiment.