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Filing metadata

Accession number: 0001130464-18-000016
Form type: Form 4
Filer: BLACK HILLS CORP /SD/
CIK: CIK 1130464
Filed: Mar 13, 2018
Reporting period: Mar 09, 2018
Description: Insider transaction

Documents

0001130464-18-000016-index.htm

Complete submission

0001130464-18-000016.txt

directory listing

Filed by

BLACK HILLS CORP /SD/