Form 8-K - Current report:
SEC Accession No. 0000352541-23-000028
Filing Date
2023-03-03
Accepted
2023-03-02 18:26:13
Documents
23
Period of Report
2023-02-27
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 3.02: Unregistered Sales of Equity Securities
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K lnt-20230227.htm   iXBRL 8-K 43287
2 EX-4.1 lnt022720238-kex41.htm EX-4.1 727349
3 EX-99.1 lnt022720238-kex991.htm EX-99.1 12022
4 EX-99.2 lnt022720238-kex992.htm EX-99.2 14819
9 GRAPHIC image1a.jpg GRAPHIC 6145
10 GRAPHIC image_0.jpg GRAPHIC 1546
11 GRAPHIC image_1.jpg GRAPHIC 1901
12 GRAPHIC image_2.jpg GRAPHIC 1893
13 GRAPHIC image_3.jpg GRAPHIC 1787
14 GRAPHIC image_4.jpg GRAPHIC 2432
15 GRAPHIC imagea.jpg GRAPHIC 6145
  Complete submission text file 0000352541-23-000028.txt   1133053

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lnt-20230227.xsd EX-101.SCH 2264
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lnt-20230227_def.xml EX-101.DEF 14415
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lnt-20230227_lab.xml EX-101.LAB 27839
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lnt-20230227_pre.xml EX-101.PRE 14944
17 EXTRACTED XBRL INSTANCE DOCUMENT lnt-20230227_htm.xml XML 10169
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: 8-K | Act: 34 | File No.: 001-09894 | Film No.: 23700831
SIC: 4931 Electric & Other Services Combined