8K ANNUAL MEETING 2018

Company

BLACK HILLS CORP /SD/

Filed

April 27, 2018

Period of Report

April 24, 2018

Accession Number

0001130464-18-000022

An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →