secwatch.observer — SEC 8-K summary
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Issuer:     ALLIANT ENERGY CORP (LNT)
CIK:        0000352541
Form:       8-K
Filed at:   2025-09-11T23:59:59+00:00
Accession:  0000352541-25-000074
Event type: debt
Sentiment:  neutral
Materiality: 0.65
Item codes: 8.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

IPL prices $300M 5.600% senior debentures due 2055; proceeds for debt reduction
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- IPL (Alliant Energy subsidiary) priced $300M aggregate principal of 5.600% senior debentures due Oct 1, 2055.
- Net proceeds to reduce outstanding receivables purchase program, commercial paper, and general corporate purposes.
- Offering expected to close Sept 11, 2025, subject to customary conditions.
- Joint book-running managers include KeyBanc, PNC Capital Markets, TD Securities, U.S. Bancorp.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/352541/000035254125000074/0000352541-25-000074-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/52485/000035254125000074/lnt-20250908.htm
  HTML page:      https://secwatch.observer/filing/0000352541-25-000074

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