VB

Valerie Barnett

DELAYED 1 MONTH

CHIEF LEGAL OFFICER

Cytek Biosciences, Inc.

Filings

2

Companies

1

Latest

May 18, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

—

Cytek Biosciences, Inc.

Valerie Barnett

CHIEF LEGAL OFFICER

Option Exercise

—

24,295 sh

May 20 9:45 PM

May 18, 2026

—

Cytek Biosciences, Inc.

Valerie Barnett

CHIEF LEGAL OFFICER

Option Exercise

—

29,722 sh

Mar 12 8:40 PM

Mar 10, 2026