# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001111711-22-000005
Filing Date
2022-02-23
Accepted
2022-02-23 06:38:10
Documents
15
Period of Report
2022-02-23
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | nix-20220223.htm iXBRL | 8-K | 60030
2 | EX-99.1 | ni-ex991_20211231.htm | EX-99.1 | 105237
7 |  | nierheadera28a.jpg | GRAPHIC | 803736
| Complete submission text file | 0001111711-22-000005.txt |  | 1485646

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | nix-20220223.xsd | EX-101.SCH | 2784
4 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | nix-20220223_def.xml | EX-101.DEF | 19154
5 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | nix-20220223_lab.xml | EX-101.LAB | 35612
6 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | nix-20220223_pre.xml | EX-101.PRE | 19022
9 | EXTRACTED XBRL INSTANCE DOCUMENT | nix-20220223_htm.xml | XML | 16402

Mailing Address 801 EAST 86TH AVE MERRILLVILLE IN 46410-6272
Business Address 801 EAST 86TH AVE MERRILLVILLE IN 46410-6272 2196475200
NISOURCE INC. (Filer) CIK: 0001111711 (see all company filings)

EIN.: 352108964 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-16189 | Film No.: 22660538
SIC: 4931 Electric & Other Services Combined