secwatch.observer — SEC 8-K summary
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Issuer:     ALLIANT ENERGY CORP (LNT)
CIK:        0000352541
Form:       8-K
Filed at:   2024-07-26T23:59:59+00:00
Accession:  0000352541-24-000084
Event type: other
Sentiment:  neutral
Materiality: 0.10
Item codes: 5.04, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Alliant Energy 401(k) blackout period Aug 30 - week of Sep 22, 2024 due to service provider switch to Fidelity
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- Blackout begins Aug 30, 2024 at 3:00 p.m. CT and ends during the week of Sep 22, 2024.
- Plan changes recordkeeping and trustee services to Fidelity Workplace Services, LLC.
- Participants cannot change contributions, investments, or request loans/distributions during blackout.
- Directors and executive officers prohibited from trading Alliant Energy stock (LNT) during blackout under Reg BTR.
- Notice sent to directors/executives on Jul 26, 2024; contacts: Omar Chaudhary (608-458-3186).

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/352541/000035254124000084/0000352541-24-000084-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/352541/000035254124000084/lnt-20240722.htm
  HTML page:      https://secwatch.observer/filing/0000352541-24-000084

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