0000822818
false
0000822818
2024-08-29
2024-08-29
                                 UNITED STATES                                  
                       SECURITIES AND EXCHANGE COMMISSION                       
                             Washington, D.C. 20549                             
                                                                                
                                      FORM                                      
                                      8-K                                       
                                                                                
                                 CURRENT REPORT                                 
     Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934     
                                                                                
               Date of Report (Date of earliest event reported):                
                                August 29, 2024                                 
                                                                                
                               CLEAN HARBORS, INC                               
                                       .                                        
             (Exact name of registrant as specified in its charter)             
                                                                                

        Massachusetts            001-34223         04-2997780      
 (State or other jurisdiction   (Commission       (IRS Employer    
      of incorporation)         File Number)   Identification No.) 


     42 Longwater Drive Norwell   MA  02061-9149 
      (Address of Principal Executive Offices)        (Zip Code) 

               Registrant's telephone number, including area code               
                                       (                                        
                                      781                                       
                                       )                                        
                                    792-5000                                    
                                                                                
                                 Not Applicable                                 
         (Former name or former address, if changed since last report.)         
                                                                                
Check the appropriate box below if the Form 8-K filing is intended to 
simultaneously satisfy the filing obligation of the registrant under any of 
the following provisions:


Written communications pursuant to Rule 425 under the Securities Act (17 CFR 
230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 
240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange 
Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange 
Act (17 CFR 240.13e-4(c))
Indicate by check mark whether the registrant is an emerging growth company as 
defined in Rule 405 of the Securities Act of 1933 ((s)230.405 of this chapter) 
or Rule 12b-2 of the Securities Exchange Act of 1934 ((s)240.12b-2 of this 
chapter).
Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has 
elected not to use the extended transition period for complying with any new 
or revised financial accounting standards provided pursuant to Section 13(a) 
of the Exchange Act.

          Securities registered pursuant to Section 12(b) of the Act:           

      Title of each class        Trading Symbol   Name of each exchange on which registered 
 Common Stock, $0.01 par value        CLH                  New York Stock Exchange          

-------------------------------------------------------------------------------
Item 5.02.
Departure of Directors or Certain Officers; Election of Directors; Appointment 
of Certain Officers; Compensatory Arrangements of Certain Officers.
On September 3, 2024, Clean Harbors, Inc. (the "Company") announced the 
expansion of the Company's Board of Directors (the "Board") from eleven to 
thirteen members and the election of Co-Chief Executive Officers Michael 
Battles and Eric Gerstenberg to the Board, all effective immediately following 
the Company's board meeting on August 29, 2024. Prior to being appointed as 
Co-Chief Executive Officers in 2023, Mr. Battles served as the Company's Chief 
Financial Officer since 2016 and Mr. Gerstenberg served as the Company's Chief 
Operating Officer since 2015. Both Mr. Battles and Mr. Gerstenberg will serve 
as Class III directors whose terms will expire at the Company's 2025 annual 
meeting of shareholders. Neither Mr. Battles nor Mr. Gerstenberg were 
appointed to any committees of the Board, and they will not receive any 
additional compensation for their service on the Board. There are no 
arrangements or understandings between the Company and either Mr. Battles or 
Mr. Gerstenberg pursuant to which they were elected to the Board. Mr. Battles 
and Mr. Gerstenberg have no direct or indirect interest in any related party 
transaction with the Company which would be reportable under Item 404(a) of 
Regulation S-K.
Item 7.01
Regulation FD Disclosure.
A copy of the press release issued by the Company to announce the election of 
Mr. Battles and Mr. Gerstenberg to the Board is furnished as Exhibit 99.1 to 
this Current Report and is incorporated by reference herein.
The information in this Item 7.01, including Exhibit 99.1 attached hereto, is 
being furnished and shall not be deemed "filed" for purposes of Section 18 of 
the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or 
otherwise subject to the liabilities of such section. The information in this 
Current Report, including Exhibit 99.1, shall not be incorporated by reference 
into any filing under the Securities Act of 1933, as amended, or the Exchange 
Act of 1934, as amended, regardless of any incorporation by reference language 
in any such filing. This Current Report will not be deemed an admission as to 
the materiality of any information in this Current Report that is required to 
be disclosed solely by Regulation FD.
Item 9.01
Financial Statements and Exhibits.
(d) Exhibits. The following exhibit is being furnished herewith:
99.1
Press Release of the Company, dated September 3, 2024, announcing the election 
of Michael Battles and Eric Gerstenberg as members of the Company's Board of 
Directors.
104    Cover Page Interactive Data File (embedded within Inline XBRL document)
                                       1                                        
-------------------------------------------------------------------------------
                                   SIGNATURES                                   
Pursuant to the requirements of the Securities and Exchange Act of 1934, the 
registrant has duly caused this report to be signed on its behalf by the 
undersigned hereunto duly authorized.

                    Clean Harbors, Inc.                                   
                                                                                              
                                                                          
                                                                          
September 3, 2024                                                      By: /s/ Eric J. Dugas  
                    Executive Vice President and Chief Financial Officer  

                                       2                                        

                                                                    EXHIBIT 99.1
Press Release

            Clean Harbors Adds Michael Battles and Eric Gerstenberg             
             to its Board of Directors; Expands Board to 13 Members             

NORWELL, Mass. - September 3, 2024 -
Clean Harbors, Inc.
("Clean Harbors" or the "Company") (NYSE: CLH), the leading provider of 
environmental and industrial services throughout North America,
today announced that Co-Chief Executive Officers Michael Battles and Eric 
Gerstenberg have joined the Company's Board of Directors, effective 
immediately.

"Eric and Mike are talented, proven executives with lengthy track records of 
valuable contributions to Clean Harbors," said Alan S. McKim, the Company's 
Founder, Executive Chairman and Chief Technology Officer. "The first year and 
a half under their leadership as co-CEOs has been an incredibly successful 
period for the Company, its employees and its shareholders as we execute our 
Vision 2027 growth strategy. Their collective insights in the areas of 
operations, finance, sales and capital allocation further strengthens our 
Board."

The Company's board was expanded to 13 members in conjunction with these 
appointments. Mr. Gerstenberg and Mr. Battles will both serve as Class III 
directors.

Gerstenberg, 56, joined Clean Harbors in 1989 and during the past thirty years 
he has held a variety of positions of increasing responsibility throughout the 
organization. Prior to being named Co-Chief Executive Officer, he was the 
Company's Chief Operating Officer - a position he has held since 2015 - where 
he had responsibility for the environmental sales and service organization, 
all of its facilities including incinerators and re-refineries, and oversaw 
the majority of its workforce. Gerstenberg completed the Advanced Management 
Program (AMP) at Harvard Business School, and received his Bachelor of Science 
degree in Engineering from Syracuse University.

Battles, 56, joined Clean Harbors in 2013 as Chief Accounting Officer after a 
long career in public accounting at Deloitte & Touche, and as a finance leader 
at PerkinElmer, Inc. He was elevated to Chief Financial Officer in 2016 and 
became Co-Chief Executive Officer in 2023. During his tenure as the Company's 
CFO he oversaw the entire finance organization, including multiple debt raises 
and refinancings, as well as taking on some strategic and operational 
oversight. He is also a member of the Board of Directors of Casella Waste 
Systems Inc. (Nasdaq: CWST). Battles holds a BS in Business Administration 
from the University of Vermont and is a certified public accountant. He also 
has a Certificate in Cybersecurity Oversight issued by the National 
Association of Corporate Directors and Carnegie Mellon University.

   Clean Harbors . 42 Longwater Drive . PO Box 9149 . Norwell, Massachusetts    
                02061-9149 . 800.282.0058 . www.cleanharbors.com                
-------------------------------------------------------------------------------

About Clean Harbors
Clean Harbors (NYSE: CLH) is North America's leading provider of environmental 
and industrial services. The Company serves a diverse customer base, including 
a majority of Fortune 500 companies. Its customer base spans a number of 
industries, including chemical, energy and manufacturing, as well as numerous 
government agencies. These customers rely on Clean Harbors to deliver a broad 
range of services such as end-to-end hazardous waste management, emergency 
spill response, industrial cleaning and maintenance, and recycling services. 
Through its Safety-Kleen subsidiary, Clean Harbors also is North America's 
largest re-refiner and recycler of used oil and a leading provider of parts 
washers and environmental services to commercial, industrial and automotive 
customers. Founded in 1980 and based in Massachusetts, Clean Harbors operates 
in the United States, Canada, Mexico, Puerto Rico and India. For more 
information, visit
www.cleanharbors.com
.

Safe Harbor Statement
Any statements contained herein that are not historical facts are 
forward-looking statements within the meaning of the Private Securities 
Litigation Reform Act of 1995. These forward-looking statements are generally 
identifiable by use of the words "believes," "expects," "intends," 
"anticipates," "plans to," "seeks," "should," "estimates," "projects," "may," 
"likely," "potential" or similar expressions. Such statements may include, but 
are not limited to, statements that are not historical facts. Such statements 
are based upon the beliefs and expectations of Clean Harbors' management as of 
this date only and are subject to certain risks and uncertainties that could 
cause actual results to differ materially, including, without limitation, 
those items identified as "Risk Factors" in Clean Harbors' most recently filed 
reports on Form 10-K and Form 10-Q. Forward-looking statements are neither 
historical facts nor assurances of future performance. Therefore, readers are 
cautioned not to place undue reliance on these forward-looking statements. 
Clean Harbors undertakes no obligation to revise or publicly release the 
results of any revision to these forward-looking statements other than through 
its filings with the Securities and Exchange Commission, which may be viewed 
in the "Investors" section of Clean Harbors' website at
www.cleanharbors.com
.

Contacts:

                                                                        
Eric J. Dugas                           Jim Buckley                     
EVP and Chief Financial Officer         SVP Investor Relations          
Clean Harbors, Inc.                     Clean Harbors, Inc.             
781.792.5100                            781.792.5100                    
InvestorRelations@cleanharbors.com      Buckley.James@cleanharbors.com  


   Clean Harbors . 42 Longwater Drive . PO Box 9149 . Norwell, Massachusetts    
                02061-9149 . 800.282.0058 . www.cleanharbors.com                
{graphic omitted}
{graphic omitted}
{graphic omitted}