Form 8-K - Current report:
SEC Accession No. 0001193125-25-267138
Filing Date
2025-11-05
Accepted
2025-11-05 16:48:02
Documents
42
Period of Report
2025-11-05
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K bkh-20251105.htm   iXBRL 8-K 48601
2 EARNINGS RELEASE bkh-ex99_1.htm EX-99.1 1079467
3 EX-99.2 bkh-ex99_2.htm EX-99.2 36145
4 GRAPHIC img40024774_0.jpg GRAPHIC 115169
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33 GRAPHIC bkh-ex99_2s29.jpg GRAPHIC 397231
  Complete submission text file 0001193125-25-267138.txt   18332059

Data Files

Seq Description Document Type Size
34 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT bkh-20251105.xsd EX-101.SCH 27436
44 EXTRACTED XBRL INSTANCE DOCUMENT bkh-20251105_htm.xml XML 4516
Mailing Address 7001 MT RUSHMORE RD PO BOX 1400 RAPID SD 57709
Business Address 7001 MT RUSHMORE RD PO BOX 1400 RAPID CITY SD 57709 6057212343
BLACK HILLS CORP /SD/ (Filer) CIK: 0001130464 (see all company filings)

EIN.: 460458824 | State of Incorp.: SD | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-31303 | Film No.: 251454807
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)