Patrick John Finn - Nov 18, 2025 Form 4 Insider Report for Twist Bioscience Corp (TWST)

Role
President and COO
Signature
/s/ Kendra Fox, as Attorney-in-Fact for Patrick John Finn
Stock symbol
TWST
Transactions as of
Nov 18, 2025
Transactions value $
$0
Form type
4
Date filed
11/20/2025, 04:05 PM
Previous filing
Nov 5, 2025
Next filing
Nov 25, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Finn Patrick John President and COO C/O TWIST BIOSCIENCE CORPORATION, 681 GATEWAY BLVD., SOUTH SAN FRANCISCO /s/ Kendra Fox, as Attorney-in-Fact for Patrick John Finn 2025-11-20 0001755970

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction TWST Common Stock Award $0 +68.7K +25.85% $0.00 335K Nov 18, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents a restricted stock unit award ("RSU") of which 1/16th of the total number of RSUs vest on each quarterly anniversary of November 20, 2025 for a total vesting period of 48 months, subject to the Reporting Person's continuous service through each vesting date.