FilingIndex
10-KThe Record

BLACK HILLS CORP /SD/ files 10-K

Filed Feb 14, 2020 · 6y ago · Accession 0001130464-20-000006

Plain English

Annual report — full-year financials, business overview, and risk factors.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
BKH
CIK
1130464
Form type
10-K
Filing date
Feb 14, 2020
Report date
Dec 31, 2019
Document
bkh10k122019.htm
Size
27.0 MB