4//SEC Filing
SEMCO ENERGY INC 4
Accession 0001201754-06-000004
CIK 0000277158operating
Filed
Mar 16, 7:00 PM ET
Accepted
Mar 17, 8:24 AM ET
Size
17.6 KB
Accession
0001201754-06-000004
Documents
Issuer
SEMCO ENERGY INC
CIK 0000277158
Entity typeoperating
IncorporatedMI
Related Parties
1- filerCIK 0000277158
Filing Metadata
- Form type
- 4
- Filed
- Mar 16, 7:00 PM ET
- Accepted
- Mar 17, 8:24 AM ET
- Size
- 17.6 KB