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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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Date FiledTypeDescriptionFilerView
01/19/17SC 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
01/17/174Statement of changes in beneficial ownership of securitiesWhiting Susan DDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
01/17/174Statement of changes in beneficial ownership of securitiesBENNETT MICHAEL LDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
01/17/174Statement of changes in beneficial ownership of securitiesALLEN PATRICK EDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
01/03/174Statement 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
12/20/164Statement 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
12/07/163Initial filing by director officer or owner of more than ten percent.Bilitz Benjamin MDownload SEC Filing to HTML Download SEC Filing to Word Download SEC Filing to Adobe PDF XBRL SEC Filing Unavailable
12/06/164Statement 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
11/22/164Statement 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
11/07/164Statement 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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