Robert F. Werner's Stock Sale in Twist Bioscience Corp

Robert F. Werner, the Chief Accounting Officer of Twist Bioscience Corp, sold 186 shares of common stock on August 4, 2025, at a price of $28.364 per share. This sale was mandated by the company's equity incentive plans to cover tax withholding obligations related to the vesting of Restricted Stock Units. The transaction was a 'sell to cover' and not a discretionary trade by Werner. Following this transaction, Werner owns 49,780 shares of common stock.