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Filing metadata

Accession number: 0001593968-21-001933
Form type: Form 4
Filer: BLACK HILLS CORP /SD/
CIK: CIK 1130464
Filed: Aug 05, 2021
Reporting period: Aug 04, 2021
Description: Insider transaction

Documents

0001593968-21-001933-index.htm

Complete submission

0001593968-21-001933.txt

directory listing

Filed by

BLACK HILLS CORP /SD/