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Filing Detail
Form ARS - Annual Report to Security Holders:
SEC Accession No. 0000352541-24-000040
Filing Date
2024-04-02
Accepted
2024-04-01 17:39:17
Documents
1
Period of Report
2023-12-31
Effectiveness Date
2024-04-02

Document Format Files

Seq Description Document Type Size
1 ARS lnt2023arsa.pdf ARS 27048950
  Complete submission text file 0000352541-24-000040.txt   37259506
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 (Filer) CIK: 0000352541 (see all company filings)

IRS No.: 391380265 | State of Incorp.: WI | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-09894 | Film No.: 24811319
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)