In 2023, Alan S. McKim earned $3.10M in total compensation at Clean Harbors, including $991.25K salary, $1.29M bonus and $804.40K in stock. Most recently sold 52,999 shares in Mar 2025. Currently holds stock worth $8.69M. Has donated $281.17M in stock to charitable causes. Led Clean Harbors as CEO for 43 years.
Compensation History
Annual executive compensation data for Alan S. McKim, including salary, bonuses, and stock awards.
Year
2023
Total Compensation
$3.10M
Salary
$991.25K
Bonus
$1.29M
Other
$17.93K
Salary
$991.25KBoard Justification
The compensation philosophy emphasizes pay-for-performance, aligning executive compensation with the Company's performance and shareholder interests, with at least 70% of total potential compensation being at risk.
Bonus
$1.29MBoard Justification
The bonus is based on the amount of base salary actually paid to Mr. McKim in 2023, resulting in a payout of $1,287,386, which is approximately 58% of the maximum total potential cash bonus target opportunity.
Other Compensation
$17.93KBoard Justification
Other compensation includes matching 401(k) Plan contributions, Company contributions to health savings plans, and group term life insurance benefits, all of which are available to all other full-time employees on a nondiscriminatory basis.
Restricted Stock
Board Justification
The vested stock consists of restricted shares that were earned under performance-based awards that vest ratably on March 15, 2024, and March 15, 2025.
Performance Metrics
The performance metrics for determining the compensation include revenue, Adjusted EBITDA, Adjusted Free Cash Flow, and total recordable incident rate (TRIR).
Alan S. McKim
Founder and Ex-CEO of Clean Harbors
Education
MBA from Northeastern University
Field of Expertise
Business & Management
Sector of Economy
Industrials
Born
January 1, 1955 - 70 years ago
CEO of Clean Harbors for
43 years 2 months (Jan 1980 - Mar 2023)
Previous Experience
Founder of Clean Harbors, Inc.
Other Clean Harbors CEOs
Holdings
Track Alan S. McKim's stock holdings and portfolio value over time.
Total Stock Sold
$136.17M
$136.17M
1,525,425 CLH shares
What if they kept their stock?
If Alan S. McKim didn't sell their stock, today they would have:
Extra CLH1,525,425 shares worth $362.07M.
This is 165.91% and $225.91M more than what they got when they sold the stock.
Charitable Transactions
1,184,559 shares
CLH
Recent Charitable Transactions
28,073 shares
CLH
Mar 3, 2025
Charity
22,200 shares
CLH
Nov 15, 2024
Charity
28,000 shares
CLH
Mar 15, 2024
Charity
85,525 shares
CLH
Feb 26, 2024
Charity
10,000 shares
CLH
Jun 8, 2023
Charity
10,000 shares
CLH
May 11, 2023
Charity
Insider Trading
Alan S. McKim's recent stock transactions, purchases, and sales filed with the SEC.
28,073 shares
CLH
Mar 3, 2025
Charity
$11.19M
CLH at $211.10/share
Mar 3, 2025
Sale
22,200 shares
CLH
Nov 15, 2024
Charity
$10.78M
CLH at $215.51/share
Jun 11, 2024
Sale
28,000 shares
CLH
Mar 15, 2024
Charity
$12.82M
CLH at $183.14/share
Feb 26, 2024
Sale
85,525 shares
CLH
Feb 26, 2024
Charity
$3.11M
CLH at $178.37/share
Dec 20, 2023
Sale
$12.34M
CLH at $164.55/share
Nov 16, 2023
Sale
$202.41K
CLH at $164.43/share
Jul 3, 2023
Sale
Rivals
Compare Alan S. McKim with competitor CEOs and industry peers.