4//SEC Filing
TWOHIG MICHAEL J 4
Accession 0001179110-22-002176
CIK 0000822818other
Filed
Mar 13, 8:00 PM ET
Accepted
Mar 14, 9:32 AM ET
Size
4.5 KB
Accession
0001179110-22-002176
Insider Transaction Report
Form 4
TWOHIG MICHAEL J
SVP & Ch. Info. Off. CHESI
Transactions
- Disposition to Issuer
Common Stock
2022-03-10−496→ 32,564 total
Footnotes (1)
- [F1]Forfeiture of shares of restricted stock due to Company's failure to achieve goals under Company's Long Term Equity Incentive Program.
Documents
Issuer
CLEAN HARBORS INC
CIK 0000822818
Entity typeother
Related Parties
1- filerCIK 0001220474
Filing Metadata
- Form type
- 4
- Filed
- Mar 13, 8:00 PM ET
- Accepted
- Mar 14, 9:32 AM ET
- Size
- 4.5 KB