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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000352541-23-000085
Filing Date
2023-07-19
Accepted
2023-07-19 14:24:17
Documents
3
Period of Report
2023-07-14

Document Format Files

Seq Description Document Type Size
1 FORM 3 wk-form3_1689791048.html 3  
1 FORM 3 wk-form3_1689791048.xml 3 2201
2 EX-24 poa.htm EX-24 560
3 poa001.jpg GRAPHIC 151368
  Complete submission text file 0000352541-23-000085.txt   212844
Mailing Address 4902 NORTH BILTMORE LANE SUITE 1000 MADISON WI 53718-2148
Business Address 4902 NORTH BILTMORE LANE SUITE 1000 MADISON WI 53718-2148 608-458-3311
ALLIANT ENERGY CORP (Issuer) CIK: 0000352541 (see all company filings)

IRS No.: 391380265 | State of Incorp.: WI | Fiscal Year End: 1231
SIC: 4931 Electric & Other Services Combined

Mailing Address 1917 FOUR WHEEL DRIVE OSHKOSH WI 54902
Business Address
Cortina Ignacio A (Reporting) CIK: 0001654634 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-09894 | Film No.: 231096383