Katina Dorton

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ECOL	$36.26	1,100	$39,886.00	4,070	2020-05-27	Filing
ECOL	$74.55	400	$29,820.00	3,870	2018-09-12	Filing
ECOL	$47.16	600	$28,293.00	3,970	2017-08-25	Filing
ECOL	$44.33	1,330	$58,953.85	3,070	2016-09-12	Filing