Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000352541-23-000044
Filing Date
2023-04-04
Accepted
2023-04-03 18:30:06
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A lnt2023defa14a.htm DEFA14A 9177
2 GRAPHIC lnt2023def14a_proxyvoting1.jpg GRAPHIC 88606
3 GRAPHIC lnt2023def14a_proxyvoting2.jpg GRAPHIC 61627
  Complete submission text file 0000352541-23-000044.txt   206795
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)

EIN.: 391380265 | State of Incorp.: WI | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-09894 | Film No.: 23794336
SIC: 4931 Electric & Other Services Combined