# Filing Detail

Form PRE 14A - Other preliminary proxy statements:
SEC Accession No. 0000822818-21-000007
Filing Date
2021-04-13
Accepted
2021-04-13 16:57:30
Documents
12
Period of Report
2021-06-02

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | PRE 14A | clhproxy2020.htm | PRE 14A | 872157
2 |  | boardpiecharts31.jpg | GRAPHIC | 520026
3 |  | ceocompmix1.jpg | GRAPHIC | 27993
4 |  | clhlogoa011.jpg | GRAPHIC | 11237
5 |  | clhsignature2019a011.jpg | GRAPHIC | 5231
6 |  | committeecompositionfinal1.jpg | GRAPHIC | 81923
7 |  | compensationpractices1.jpg | GRAPHIC | 221480
8 |  | davismalmsignature201902a0.jpg | GRAPHIC | 5357
9 |  | davismalmsignature2019a011.jpg | GRAPHIC | 5526
10 |  | otherneocompmix1.jpg | GRAPHIC | 34402
11 |  | proxycard-11.jpg | GRAPHIC | 134143
12 |  | proxycard-21.jpg | GRAPHIC | 161766
| Complete submission text file | 0000822818-21-000007.txt |  | 2491889

Mailing Address 42 LONGWATER DRIVE NORWELL MA 02061-9149
Business Address 42 LONGWATER DRIVE P.O. BOX 9149 NORWELL MA 02061-9149 781-792-5000
CLEAN HARBORS INC (Filer) CIK: 0000822818 (see all company filings)

EIN.: 042997780 | State of Incorp.: MA | Fiscal Year End: 1231
Type: PRE 14A | Act: 34 | File No.: 001-34223 | Film No.: 21823557
SIC: 4955 Hazardous Waste Management