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Alliant Energy Corp. (LNT)

Please visit www.sec.gov for SEC filings for Interstate Power and Light Company and Wisconsin Power and Light Company.

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View Section 16 Filings (3,4,5)
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Date FiledTypeDescriptionFilerView
05/24/164Statement of changes in beneficial ownership of securitiesLARSEN JOHN ODownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/19/168-KReport of unscheduled material events or corporate event Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/10/164Statement of changes in beneficial ownership of securitiesDunie Deborah B.Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/10/164Statement of changes in beneficial ownership of securitiesLARSEN JOHN ODownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/05/16S-8Securities offered to employees pursuant to employee benefit plans Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/05/16S-8 POSPost-effective amendment to an S-8 filing Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/05/16S-8 POSPost-effective amendment to an S-8 filing Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
05/05/1610-QQuarterly report which provides a continuing view of a company's financial position Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF Download XBRL Content
05/05/168-KReport of unscheduled material events or corporate event Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
04/25/164Statement of changes in beneficial ownership of securitiesLARSEN JOHN ODownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
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