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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 2020-07-13 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
2020-07-13 English
11-K
Annual Report Classification · 95% confidence The document is a Form 11-K filed with the SEC, which is an annual report for employee stock purchase, savings, and similar plans. It includes detailed financial statements, notes, and an independent auditor's report for the Alliant Energy Corporation 401(k) Savings Plan for the fiscal year ended December 31, 2019. The content includes comprehensive financial data, accounting policies, and plan descriptions, consistent with the nature of an annual report for such plans. Therefore, the document fits the category of an Annual Report (10-K) type filing, specifically the 11-K form which is a type of annual report for employee benefit plans.
2020-06-18 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 describes an underwriting agreement for a $400 million senior debenture offering by Interstate Power and Light Company, including details about the offering, legal opinions, and exhibits related to the financing. This is clearly an update on a capital raising activity. The document is not a full financial report, earnings release, or management discussion, but rather a specific announcement about financing. Therefore, it fits best under the category 'Capital/Financing Update' (CAP). The document length and detail support this classification with high confidence.
2020-06-01 English
S-8
Regulatory Filings Classification · 100% confidence The document is a Form S-8 Registration Statement filed with the SEC by Alliant Energy Corporation. Form S-8 is used for registering securities to be offered under employee benefit plans, such as stock options or incentive plans. The document includes details about the securities to be registered, indemnification provisions, and references to other filings like the Annual Report on Form 10-K and Quarterly Report on Form 10-Q, but it is not itself a financial report or earnings release. It is a regulatory filing related to securities registration under the Securities Act of 1933. Therefore, it does not fit into categories like Annual Report (10-K), Earnings Release (ER), or Capital/Financing Update (CAP). The best fitting category is Regulatory Filings (RNS), which is the fallback for miscellaneous SEC filings that do not fit other categories.
2020-05-26 English
8-K
Declaration of Voting Results & Voting Rights Announcements 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 details about the approval of a new Omnibus Incentive Plan, election of directors, voting results from the annual meeting, and ratification of the appointment of the independent auditor. These are typical disclosures related to changes in board and management and shareholder voting results. The document is not a full annual report, audit report, or earnings release. It is not a proxy statement itself but references one. The key item is Item 5.02 which relates to departure and election of directors and compensatory arrangements, and Item 5.07 which reports voting results. Since the document contains detailed voting results and changes in directors and officers, it fits best under the category of Declaration of Voting Results & Voting Rights Announcements (DVA). The document length and detail confirm it is not a brief announcement but a full voting results report. Therefore, the classification is DVA with high confidence.
2020-05-22 English
10-Q
Interim / Quarterly Report Q1 2020
2020-05-08 English

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