ZHANG KAN Insider Trading -- Recent SEC Form 4 Transactions

Name: ZHANG KAN Insider Trading -- SEC Form 4 Transactions
Creator: ko.io

ZHANG KAN (CIK 1765056) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-19). Recent activity: Buy CTKYY (540.8M shares). Source: SEC Form 4.

Date	Company	Role	Type	Shares	Value
2026-05-19	CooTek(Cayman)Inc. (CTKYY)	CTO and Acting CFO	Buy	540.8M	$0

Source: SEC Form 4 filings · as of 2026-05-19