CLEAN HARBORS INC — Director's Dealing 2017

Aug 1, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CLEAN HARBORS INC (CLH)
CIK: 0000822818
Period of Report: 2017-08-01

Reporting Person: Battles Michael Louis (EVP and CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-08-01	Common Stock	A	5000	—	Acquired	52252	Direct
2017-08-01	Common Stock	A	1008	—	Acquired	53260	Direct
2017-08-01	Common Stock	A	1146	—	Acquired	54406	Direct

Footnotes

F1: Restricted Stock Award vesting 33% on 8/1/2018; 33% on 8/1/2019; and 34% on 8/1/2020

F2: Restricted Stock Award vesting 60% on 7/1/2020; 20% on 7/1/2021; and 20% on 7/1/2022

F3: Performance-Based Restricted Stock Award that will vest, depending on achievement of goals, 33% on 3/15/2019; 33% on 12/15/2019; and 34% on 12/15/2020