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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
03/14/174Statement 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
03/10/17SC 13G/AAn amendment to the SC 13G filing Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/174Statement of changes in beneficial ownership of securitiesRESCHKE WAYNE ADownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/174Statement 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
02/24/174Statement of changes in beneficial ownership of securitiesDURIAN ROBERT JDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/174Statement of changes in beneficial ownership of securitiesKOPP DOUGLAS R.Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/174Statement of changes in beneficial ownership of securitiesKAMPLING PATRICIA LDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/174Statement of changes in beneficial ownership of securitiesGALLEGOS JAMES Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/174Statement of changes in beneficial ownership of securitiesBilitz Benjamin MDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
02/24/1710-KAnnual report which provides a comprehensive overview of the company for the past year Download SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF Download XBRL Content
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