5 | SEC Filings Hub

Filing metadata

Accession number: 0001130464-18-000015
Form type: Form 5
Filer: BLACK HILLS CORP /SD/
CIK: CIK 1130464
Filed: Mar 13, 2018
Reporting period: Dec 31, 2017
Description: Annual insider statement

Documents

0001130464-18-000015-index.htm

Complete submission

0001130464-18-000015.txt

directory listing

Filed by

BLACK HILLS CORP /SD/