CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

Aurora Investment Counsel's Holding History (CIK: 0001316397)

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

Q2 2023
Shares 5,569 Value ($000) $916 Avg Close $146.18 Range $129.70 - $164.80
Q1 2023
Shares 7,328 Value ($000) $1,045 Avg Close $130.22 Range $110.96 - $144.20
Q4 2022
Shares 8,946 Value ($000) $1,021 Avg Close $116.83 Range $109.07 - $125.41
Q3 2022
Shares 10,098 Value ($000) $1,111 Avg Close $107.08 Range $83.56 - $124.49
Q2 2022
Shares 9,724 Value ($000) $853 Avg Close $96.49 Range $81.56 - $115.00
Q1 2022
Shares 9,559 Value ($000) $1,067 Avg Close $98.73 Range $87.11 - $113.71
Q4 2021
Shares 9,329 Value ($000) $931 Avg Close $105.37 Range $90.25 - $118.89
Q3 2021
Shares 8,903 Value ($000) $925 Avg Close $98.39 Range $89.03 - $106.90