Chen Paul Y – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
KRT	Chen Paul Y	Director	May 07 '26	Option Exercise	0.00	2,000	0	7,000	May 11 12:00 AM
KRT	Chen Paul Y	Director	May 07 '25	Option Exercise	0.00	2,000	0	6,000	May 15 12:00 AM
KRT	Chen Paul Y	Director	Nov 01 '21	Option Exercise	10.00	10,000	100,000	5,000	Dec 01 12:00 AM

Insider Trading & Congressional Trades