CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q4 2018
Shares 299,645 Value ($000) $14,787 Avg Close $62.29 Range $46.21 - $72.46
Q3 2018
Shares 1,423,036 Value ($000) $101,861 Avg Close $63.60 Range $54.90 - $72.50
Q2 2018
Shares 2,066,446 Value ($000) $114,790 Avg Close $51.36 Range $44.75 - $56.00
Q1 2018
Shares 2,098,587 Value ($000) $102,432 Avg Close $52.41 Range $46.62 - $57.97
Q4 2017
Shares 2,111,123 Value ($000) $114,424 Avg Close $54.14 Range $51.43 - $58.22
Q3 2017
Shares 2,137,091 Value ($000) $121,174 Avg Close $54.44 Range $49.63 - $58.28
Q2 2017
Shares 2,098,162 Value ($000) $117,140 Avg Close $57.50 Range $53.17 - $61.62
Q1 2017
Shares 1,758,591 Value ($000) $97,813 Avg Close $55.34 Range $52.77 - $59.17
Q4 2016
Shares 1,479,774 Value ($000) $82,349 Avg Close $50.41 Range $43.03 - $58.23
Q3 2016
Shares 1,348,748 Value ($000) $64,713 Avg Close $49.57 Range $44.91 - $53.79
Q2 2016
Shares 1,271,118 Value ($000) $66,238 Avg Close $50.01 Range $46.40 - $54.54
Q1 2016
Shares 78,857 Value ($000) $3,891 Avg Close $43.78 Range $37.09 - $49.97