Insider Trading — QuoTrend

SIEGEL SUSAN E – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	#Shares	#Shares Total	SEC Form 4
ALGN	SIEGEL SUSAN E	Director	May 20 '26	Option Exercise	1,745	10,723	May 22
ALGN	SIEGEL SUSAN E	Director	May 21 '25	Option Exercise	1,148	8,978	May 22
ALGN	SIEGEL SUSAN E	Director	May 17 '24	Option Exercise	1,029	7,830	May 21
ALGN	SIEGEL SUSAN E	Director	May 17 '23	Option Exercise	2,228	6,801	May 19
ALGN	SIEGEL SUSAN E	Director	May 18 '22	Option Exercise	524	5,687	May 19
ALGN	SIEGEL SUSAN E	Director	May 19 '21	Option Exercise	1,271	5,163	May 21