CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2018
Shares 13,506 Value ($000) $750 Avg Close $51.36 Range $44.75 - $56.00