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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 2022-01-04 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
FORM 4
Director's Dealing
2022-01-04 English
FORM 4
Director's Dealing
2022-01-04 English
8-K
Capital/Financing Update Classification · 95% confidence The document is a Form 8-K filed with the SEC, which is a current report used to announce major events that shareholders should know about. The content includes detailed information about the amendment and restatement of a five-year master credit agreement (a financing arrangement) among Alliant Energy and its subsidiaries, including terms, covenants, and conditions. It also includes an amendment to the articles of incorporation related to preferred stock redemption. The primary focus is on the credit facility update and corporate structural changes related to capital. There are no financial statements or comprehensive financial performance data typical of annual or interim reports. The document is not a proxy, earnings release, or legal proceeding report. Given the detailed update on financing arrangements and credit facilities, this fits best under Capital/Financing Update (CAP). The document length and detail confirm it is the report itself, not just an announcement of a report. Therefore, the classification is CAP with high confidence.
2021-12-20 English
8-K
Capital/Financing Update Classification · 100% confidence The document is a Form 8-K filed with the SEC, which is a Current Report used to announce major events that shareholders should know about. The content describes the underwriting agreement for a $300 million senior debenture offering by Interstate Power and Light Company, including details about the offering, legal opinions, and exhibits related to the debt issuance. This is a clear update on a capital raising activity and financing transaction. It is not a full financial report, earnings release, or management discussion. The document length is 6748 characters, which is sufficient for a detailed announcement but does not constitute a full report like an Annual or Interim Report. Therefore, the appropriate classification is Capital/Financing Update (CAP).
2021-11-18 English
10-Q
Interim / Quarterly Report Q3 2021
2021-11-05 English
8-K
Earnings Release Classification · 90% confidence The document is a Form 8-K filed with the SEC, dated November 4, 2021, reporting the issuance of a press release announcing financial results for the three and nine months ended September 30, 2021. The text explicitly states that the press release is furnished as an exhibit and incorporated by reference, but the document itself does not contain the financial results or detailed financial statements. The length is 4310 characters, which is relatively short and consistent with a current report announcing an earnings release rather than the earnings release itself. According to the rules, such a document is classified as an Earnings Release (ER) if it contains key highlights only, but since this is a Form 8-K announcing the press release and not the press release text itself, it is more appropriate to classify it as a Regulatory Filing (RNS) because it is a current report filing that references the earnings release but does not contain substantive financial data itself. However, the document is specifically a Form 8-K current report announcing financial results, which is typically classified as an Earnings Release (ER) if it contains the initial announcement of quarterly financial results. The document states the press release is furnished as an exhibit, but the text includes the announcement of results. Given the document is the current report announcing the earnings results, it fits best under Earnings Release (ER).
2021-11-04 English

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