Rivera Eric – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
PLAB	Rivera Eric	President, CFO	Apr 13 '26	Option Exercise	9.78	2,000	19,560	137,173	Apr 15 12:00 AM
PLAB	Rivera Eric	President, CFO	Apr 13 '26	Sale	44.77	1,000	44,770	136,173	Apr 15 12:00 AM
PLAB	Rivera Eric	President, CFO	Apr 09 '26	Sale	44.00	41,517	1,826,748	136,173	Apr 13 12:00 AM

Insider Trading & Congressional Trades