Reporting Manager
Artisan Partners Asset Management Inc.
Symbol
TWST
Shares outstanding
60.5M shares
Disclosed Ownership
6.41M shares
Ownership
10.6%
Form type
SCHEDULE 13G/A
Date filed
10/7/2025, 04:00 PM
Date of event
Sep 30, 2025
Previous filing
Aug 12, 2025

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Artisan Partners Asset Management Inc. 10.6% 6.41M 0 5.3M /s/ Gregory K. Ramirez Gregory K. Ramirez, Executive Vice President of Artisan Partners Asset Management Inc.
Artisan Partners Holdings LP 10.6% 6.41M 0 5.3M /s/ Gregory K. Ramirez Gregory K. Ramirez, Executive Vice President of Artisan Partners Asset Management Inc., as the general partner of Artisan Partners Holdings LP
Artisan Investments GP LLC 10.6% 6.41M 0 5.3M /s/ Gregory K. Ramirez Gregory K. Ramirez, Vice President of Artisan Investments GP LLC
Artisan Partners Limited Partnership 10.6% 6.41M 0 5.3M /s/ Gregory K. Ramirez Gregory K. Ramirez, Vice President of Artisan Investments GP LLC, as the general partner of Artisan Partners Limited Partnership