0000352541-17-000091.txt : 20170911 0000352541-17-000091.hdr.sgml : 20170911 20170911170602 ACCESSION NUMBER: 0000352541-17-000091 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170907 FILED AS OF DATE: 20170911 DATE AS OF CHANGE: 20170911 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RESCHKE WAYNE A CENTRAL INDEX KEY: 0001512790 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-09894 FILM NUMBER: 171079510 MAIL ADDRESS: STREET 1: P O BOX 14720 CITY: MADISON STATE: WI ZIP: 53708 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ALLIANT ENERGY CORP CENTRAL INDEX KEY: 0000352541 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 391380265 STATE OF INCORPORATION: WI FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 4902 NORTH BILTMORE LANE STREET 2: SUITE 1000 CITY: MADISON STATE: WI ZIP: 53718-2148 BUSINESS PHONE: 608-458-3311 MAIL ADDRESS: STREET 1: 4902 NORTH BILTMORE LANE STREET 2: SUITE 1000 CITY: MADISON STATE: WI ZIP: 53718-2148 FORMER COMPANY: FORMER CONFORMED NAME: INTERSTATE ENERGY CORP DATE OF NAME CHANGE: 19980427 FORMER COMPANY: FORMER CONFORMED NAME: WPL HOLDINGS INC DATE OF NAME CHANGE: 19920703 4 1 wf-form4_150516394767750.xml FORM 4 X0306 4 2017-09-07 0 0000352541 ALLIANT ENERGY CORP LNT 0001512790 RESCHKE WAYNE A C/O ALLIANT ENERGY CORPORATION PO BOX 14720 MADISON WI 53708-0720 0 1 0 0 Senior Vice President Common Stock 2017-09-07 4 S 0 2000 42.8324 D 24496.818 D Common Stock 2017-09-07 4 I 0 274.149 42.8342 D 0 I by 401(k) Plan Includes adjustments for accrued dividends, pursuant to a dividend reinvestment transaction exempt from Section 16 under Rule 16a-11. Reflects 401(k) holdings as of this filing date. /s/ Jake C. Blavat, Attorney-in-Fact 2017-09-11