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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000352541-22-000022
Filing Date
2022-02-22
Accepted
2022-02-22 11:07:06
Documents
1
Period of Report
2022-02-17

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_164554600876068.html 4  
1 FORM 4 wf-form4_164554600876068.xml 4 5706
  Complete submission text file 0000352541-22-000022.txt   7272
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 P O BOX 14720 MADISON WI 53708-0720
Business Address
LARSEN JOHN O (Reporting) CIK: 0001483963 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-09894 | Film No.: 22656305