CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

PEAK6 LLC's Holding History (CIK: 0001389958)

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

Q3 2025
Shares 3,940 Value ($000) $915 Avg Close $236.75 Range $218.46 - $251.43