secwatch.observer — SEC 8-K summary
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Issuer:     BLACK HILLS CORP /SD/ (BKH)
CIK:        0001130464
Form:       8-K
Filed at:   2025-09-15T23:59:59+00:00
Accession:  0001193125-25-203783
Event type: m_and_a
Sentiment:  neutral
Materiality: 0.60
Item codes: 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Black Hills files NWE audited and Q2 2025 financials for pending all-stock merger
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- NWE H1 2025 net income $98.168M ($1.60 diluted EPS) vs $96.740M ($1.58) in 2024.
- NWE Q2 2025 net income $21.228M ($0.35 EPS) down from $31.654M ($0.52) in Q2 2024.
- NWE H1 2025 revenue $809.343M (+1.8% YoY); electric $614.951M, gas $194.392M.
- Black Hills files unaudited pro forma combined financials (Ex 99.3) for the pending merger.
- Supplementary risk factors (Ex 99.4) filed regarding the merger with NorthWestern.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1130464/000119312525203783/0001193125-25-203783-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1130464/000119312525203783/bkh-20250915.htm
  HTML page:      https://secwatch.observer/filing/0001193125-25-203783

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer