CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

Concorde Asset Management, LLC's Holding History (CIK: 0001631773)

Note: Option positions (PUT/CALL) are excluded.

Q2 2015

Shares 3,991 Value ($000) $213 Avg Close $55.82 Range $50.65 - $59.29

Q1 2015

Shares 4,456 Value ($000) $252 Avg Close $51.78 Range $44.70 - $58.44

Q4 2014

Shares 5,152 Value ($000) $248 Avg Close $48.74 Range $43.05 - $53.84

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	3,991	$213	$55.82	$50.65 - $59.29
Q1 2015	4,456	$252	$51.78	$44.70 - $58.44
Q4 2014	5,152	$248	$48.74	$43.05 - $53.84