4//SEC Filing
TWOHIG MICHAEL J 4
Accession 0001179110-21-007368
CIK 0000822818other
Filed
Jul 5, 8:00 PM ET
Accepted
Jul 6, 1:02 PM ET
Size
7.6 KB
Accession
0001179110-21-007368
Insider Transaction Report
Form 4
TWOHIG MICHAEL J
SVP & Ch. Info. Off. CHESI
Transactions
- Award
Common Stock
2021-07-01+4,314→ 27,590 total - Tax Payment
Common Stock
2021-07-01$93.23/sh−429$39,996→ 28,338 total - Award
Common Stock
2021-07-01+1,177→ 28,767 total
Footnotes (3)
- [F1]Performance-Based Restricted Stock Award that will vest, depending on achievement of certain goals during the performance period 1/1/2021-12/31/2022.
- [F2]Restricted Stock Award vesting as to 60% on July 1, 2024; 20% on July 1, 2025; and 20% on July 1, 2026.
- [F3]Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b-3.
Documents
Issuer
CLEAN HARBORS INC
CIK 0000822818
Entity typeother
Related Parties
1- filerCIK 0001220474
Filing Metadata
- Form type
- 4
- Filed
- Jul 5, 8:00 PM ET
- Accepted
- Jul 6, 1:02 PM ET
- Size
- 7.6 KB