← Insider Trading (US)

Richard Chin

Insider at CTKB
Data refreshed: Oct 4, 2026, 11:40 PM UTC
Total filings
1
Buys
0
$0
Sells
0
$0
Grants & other
0
$0

Recent filings

CTKBOTHER
Cytek Biosciences, Inc.
Aug 20, 20266,107 sh · —