Insider Trading — QuoTrend

Battles Michael Louis – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
CLH	Battles Michael Louis	CO-CEO	Aug 01 '25	Buy	233.50	2,000	467,000	82,911	Aug 04
CLH	Battles Michael Louis	CO-CEO	Sep 16 '24	Sale	245.74	10,000	2,457,400	77,136	Sep 17
CLH	Battles Michael Louis	CO-CEO	Aug 04 '23	Sale	171.00	10,000	1,710,000	74,453	Aug 04
CLH	Battles Michael Louis	CO-CEO	Jul 03 '23	Sale	164.43	6,467	1,063,369	84,453	Jul 06
CLH	Battles Michael Louis		Mar 15 '23	Sale	133.07	644	85,697	90,920	Mar 17
CLH	Battles Michael Louis	EVP and CFO	May 12 '22	Buy	88.35	2,000	176,700	70,440	May 12