4//SEC Filing
OCONNOR WILLIAM F 4
Accession 0001181431-11-024320
CIK 0000822818other
Filed
Apr 17, 8:00 PM ET
Accepted
Apr 18, 11:21 AM ET
Size
4.1 KB
Accession
0001181431-11-024320
Insider Transaction Report
Form 4
OCONNOR WILLIAM F
SVP Risk Management CHESI
Transactions
- Sale
Common Stock
2011-04-14$98.09/sh−620$60,816→ 1,896 total
Documents
Issuer
CLEAN HARBORS INC
CIK 0000822818
Entity typeother
Related Parties
1- filerCIK 0001286510
Filing Metadata
- Form type
- 4
- Filed
- Apr 17, 8:00 PM ET
- Accepted
- Apr 18, 11:21 AM ET
- Size
- 4.1 KB