Upgrade to SI Premium - Free Trial

Clean Harbors (CLH)

317.10 -1.55 (0.49%)

Chart
Today 6M 1Y 5Y

Upcoming Events

- Earnings (11/4/26)
- Spin-Off (1/20/16 *Est)

Latest Headlines

Form 4 CLEAN HARBORS INC For: Aug 14 Filed by: GERSTENBERG ERIC W August 18, 2026 2:48 PM - SEC Filing Clean Harbors (CLH) PT Raised to $360 at Baird August 17, 2026 6:48 AM - StreetInsider Form 144 CLEAN HARBORS INC Filed by: GERSTENBERG ERIC W August 14, 2026 1:00 PM - SEC Filing Form 4/A CLEAN HARBORS INC For: Jul 01 Filed by: GERSTENBERG ERIC W August 14, 2026 9:24 AM - SEC Filing Form 4/A CLEAN HARBORS INC For: Mar 18 Filed by: GERSTENBERG ERIC W August 14, 2026 9:20 AM - SEC Filing Form 4/A CLEAN HARBORS INC For: Mar 13 Filed by: GERSTENBERG ERIC W August 14, 2026 9:18 AM - SEC Filing Form 4/A CLEAN HARBORS INC For: Feb 23 Filed by: GERSTENBERG ERIC W August 14, 2026 9:13 AM - SEC Filing Form 4/A CLEAN HARBORS INC For: Jul 01 Filed by: Dugas Eric J. August 14, 2026 9:09 AM - SEC Filing Form 4/A CLEAN HARBORS INC For: Mar 13 Filed by: Dugas Eric J. August 14, 2026 9:07 AM - SEC Filing Form 4/A CLEAN HARBORS INC For: Feb 20 Filed by: Dugas Eric J. August 14, 2026 9:03 AM - SEC Filing Form 8-K CLEAN HARBORS INC For: Aug 12 August 12, 2026 12:27 PM - SEC Filing Clean Harbors to acquire EnviroServe for $470 million August 12, 2026 8:37 AM - StreetInsider One Rock Capital Partners Announces Sale of EnviroServe to Clean Harbors August 12, 2026 8:37 AM - BizWire Clean Harbors to acquire EnviroServe for $470 million August 12, 2026 8:31 AM - StreetInsider Clean Harbors to Acquire EnviroServe for $470 Million August 12, 2026 8:30 AM - BizWire Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: Battles Michael Louis August 12, 2026 7:57 AM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: CURTIS GEORGE L August 11, 2026 1:51 PM - SEC Filing Form SCHEDULE 13G CLEAN HARBORS INC Filed by: FMR LLC August 6, 2026 10:18 AM - SEC Filing Form 144 CLEAN HARBORS INC Filed by: Robertson Andrea August 3, 2026 4:03 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Aug 03 Filed by: Robertson Andrea August 3, 2026 12:05 PM - SEC Filing Clean Harbors (CLH) PT Raised to $349 at Wells Fargo July 31, 2026 8:39 AM - StreetInsider Clean Harbors (CLH) PT Raised to $380 at TD Cowen July 30, 2026 9:10 AM - StreetInsider Clean Harbors (CLH) PT Raised to $362 at BMO Capital July 30, 2026 8:54 AM - StreetInsider Clean Harbors (CLH) PT Raised to $364 at Stifel July 30, 2026 7:27 AM - StreetInsider Clean Harbors (CLH) PT Raised to $365 at Truist Securities July 30, 2026 7:14 AM - StreetInsider Clean Harbors (CLH) PT Raised to $350 at Oppenheimer July 30, 2026 6:05 AM - StreetInsider Clean Harbors (CLH) PT Raised to $390 at Needham, Adds to Conviction List July 30, 2026 5:48 AM - StreetInsider Clean Harbors (CLH) PT Raised to $377 at BofA Securities July 30, 2026 5:47 AM - StreetInsider Clean Harbors (CLH) PT Raised to $375 at Raymond James July 30, 2026 5:27 AM - StreetInsider Clean Harbors (CLH) PT Raised to $325 at Barclays July 30, 2026 4:57 AM - StreetInsider Form 10-Q CLEAN HARBORS INC For: Jun 30 July 29, 2026 10:57 AM - SEC Filing Form 8-K CLEAN HARBORS INC For: Jul 29 July 29, 2026 8:08 AM - SEC Filing Clean Harbors (CLH) Tops Q2 EPS by 48c July 29, 2026 7:32 AM - StreetInsider Clean Harbors Announces Second-Quarter 2026 Financial Results July 29, 2026 7:30 AM - BizWire BofA Securities Starts Clean Harbors (CLH) at Buy July 27, 2026 6:07 AM - StreetInsider Clean Harbors (CLH) PT Raised to $350 at Truist Securities July 22, 2026 7:07 AM - StreetInsider Form 4 CLEAN HARBORS INC For: Jul 17 Filed by: MCKIM ALAN S July 20, 2026 11:59 AM - SEC Filing Clean Harbors (CLH) PT Raised to $355 at Baird July 20, 2026 6:43 AM - StreetInsider Clean Harbors names Robert Willett as board chairman July 16, 2026 8:34 AM - StreetInsider Clean Harbors Appoints Robert Willett Chairman of the Board July 16, 2026 8:30 AM - BizWire Clean Harbors (CLH) PT Raised to $349 at Citi July 9, 2026 6:06 AM - StreetInsider Clean Harbors (CLH) PT Raised to $305 at Barclays July 9, 2026 4:59 AM - StreetInsider Clean Harbors to Announce Second-Quarter 2026 Financial Results on July 29 July 8, 2026 8:30 AM - BizWire Clean Harbors (CLH) PT Raised to $342 at BMO Capital July 8, 2026 7:55 AM - StreetInsider Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: Gabriel Sharon M. July 6, 2026 3:14 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: Weber Brian P July 6, 2026 3:13 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: Underwood Rebecca July 6, 2026 3:11 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: MCKIM ALAN S July 6, 2026 3:10 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: GERSTENBERG ERIC W July 6, 2026 3:09 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: Geer Charles H. II July 6, 2026 3:08 PM - SEC Filing Form 4 CLEAN HARBORS INC For: Jul 01 Filed by: Dugas Eric J. July 6, 2026 3:07 PM - SEC Filing Waste stocks ride AI and healthcare boom as CLH surges 27% July 2, 2026 12:25 PM - StreetInsider Truist on Clean Harbors (CLH): 'Potential oil price declines may cap CLH upside this year, but we think current Street numbers are still too low' June 15, 2026 9:12 AM - StreetInsider Clean Harbors (CLH) Reiterated at Buy by Stifel After Investor Summit June 12, 2026 7:18 AM - StreetInsider Truist: 'We are buyers of CLH' June 9, 2026 6:07 AM - StreetInsider Full Article List