# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001111711-21-000008
Filing Date
2021-02-17
Accepted
2021-02-17 06:37:46
Documents
16
Period of Report
2021-02-17
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-20210217.htm iXBRL | 8-K | 57517
2 | EX-99.1 | ni-ex991_20201231.htm | EX-99.1 | 105235
8 |  | nierheadera281.jpg | GRAPHIC | 803736
| Complete submission text file | 0001111711-21-000008.txt |  | 1470595

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
3 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | nix-20210217.xsd | EX-101.SCH | 2597
4 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | nix-20210217_cal.xml | EX-101.CAL | 745
5 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | nix-20210217_def.xml | EX-101.DEF | 17270
6 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | nix-20210217_lab.xml | EX-101.LAB | 32376
7 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | nix-20210217_pre.xml | EX-101.PRE | 17502
9 | EXTRACTED XBRL INSTANCE DOCUMENT | nix-20210217_htm.xml | XML | 14170

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.: 21642593
SIC: 4931 Electric & Other Services Combined