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ALLIANT ENERGY CORP — Investor Relations & Filings

Ticker · LNT ISIN · US0188021085 LEI · 5493009ML300G373MZ12 US Electricity, gas, steam and air conditioning supply
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Filings indexed 1,486 across all filing types
Latest filing 2014-03-31 Director's Dealing
Country US United States of America
Listing US LNT

About ALLIANT ENERGY CORP

https://www.alliantenergy.com/

Alliant Energy Corporation is a public utility holding company providing regulated energy services. Its core activities include the generation and distribution of electricity and the distribution of natural gas. The company serves approximately one million electric and 425,000 natural gas customers, primarily in Iowa and Wisconsin. Alliant Energy emphasizes a balanced energy mix and is a significant owner-operator of regulated wind and solar assets. The company's mission is to deliver energy solutions and services safely, efficiently, and responsibly to its customers and communities.

Recent filings

Filing Released Lang Actions
PRIMARY DOCUMENT
Director's Dealing
2014-03-31 English
PRIMARY DOCUMENT
Director's Dealing
2014-03-18 English
PRIMARY DOCUMENT
Director's Dealing
2014-03-18 English
PRIMARY DOCUMENT
Director's Dealing
2014-03-17 English
8-K
Board/Management Information Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a current report used to announce significant events. The content specifically discusses an amendment to the company's Defined Contribution Supplemental Retirement Plan for certain officers, including a named executive officer. It includes details about the amendment and references an exhibit filing. There are no financial statements or comprehensive financial data presented, nor is this an annual or quarterly report. The document is focused on a management-related change concerning compensation plans, which aligns with announcements about changes in management or executive compensation arrangements. Given the nature of the content and the form type, the most appropriate classification is 'MANG' (Board/Management Information), as it relates to changes affecting company officers and their compensation plans. The document length is short and does not contain full financial reports, so it is not an Annual Report or Interim Report. It is not a Regulatory Filing fallback because the content is specific to management compensation amendments. Confidence is high due to clear identification of the document type and content focus.
2014-03-12 English
PRIMARY DOCUMENT
Director's Dealing
2014-03-07 English

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