CLEAN HARBORS INC

Ticker: CLH CUSIP: 184496107 Class: EQTY

Optas, LLC's Holding History (CIK: 0001802961)

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

Q4 2025
Shares 4,488 Value ($000) $1,052 Avg Close $228.49 Range $201.34 - $248.07