May 29, 2020
Clean Harbors to Present at Stifel’s 2020 Virtual Cross Sector Insight Conference
Apr 15, 2020
Clean Harbors to Announce First-Quarter 2020 Financial Results on April 29
Mar 09, 2020
Clean Harbors Announces Increases to Used Oil Pricing and Service Stop Fees in Waste Oil Collection Business
Feb 24, 2020
Clean Harbors to Present at Raymond James 41st Annual Institutional Investors Conference
Feb 12, 2020
Clean Harbors to Announce Fourth-Quarter and Year-End 2019 Financial Results on February 26
Jan 23, 2020
New Date and Time Announced for Clean Harbors’ “Undercover Boss” Episode on CBS
Dec 17, 2019
Clean Harbors Appoints Robert Willett to Board of Directors
Dec 13, 2019
Clean Harbors’ Chairman and CEO Participates in CBS’s Emmy Award-Winning Series “Undercover Boss”
Nov 19, 2019
Clean Harbors to Present at Bank of America Merrill Lynch 2019 Leveraged Finance Conference
Oct 23, 2019
Clean Harbors to Present at Baird’s 49th Annual Industrial Conference
Oct 16, 2019
Clean Harbors to Announce Third-Quarter 2019 Financial Results on October 30
Jul 17, 2019
Clean Harbors to Announce Second-Quarter 2019 Financial Results on July 31
Jul 02, 2019
Clean Harbors Announces Results Through Early Tender Date of Tender Offer and Consent Solicitation
Jun 19, 2019
Clean Harbors Prices Offering of Senior Notes; Increases Deal Size to $845 Million
Jun 18, 2019
Clean Harbors Commences Cash Tender Offer for Any and All $845,000,000 Aggregate Principal Amount of Its Outstanding 5.125% Senior Notes Due 2021
Jun 18, 2019
Clean Harbors Announces $800 Million Senior Notes Offering
May 30, 2019
Clean Harbors to Participate in Upcoming Investor Conferences
Apr 29, 2019
Clean Harbors to Participate in Upcoming Investor Conferences
Jul 03, 2018
Clean Harbors Announces Early Results of Tender Offer and Intended Redemption of 5.25% Senior Notes Due 2020
Jun 19, 2018
Clean Harbors Commences Cash Tender Offer and Consent Solicitation for Any and All of Its Outstanding 5.25% Senior Notes Due 2020