# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001111711-23-000041
Filing Date
2023-11-01
Accepted
2023-11-01 07:49:53
Documents
87
Period of Report
2023-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | nix-20230930.htm iXBRL | 10-Q | 2350227
2 | EX-31.1 | ni-ex311_20230930.htm | EX-31.1 | 11565
3 | EX-31.2 | ni-ex312_20230930.htm | EX-31.2 | 11586
4 | EX-32.1 | ni-ex321_20230930.htm | EX-32.1 | 5702
5 | EX-32.2 | ni-ex322_20230930.htm | EX-32.2 | 5723
| Complete submission text file | 0001111711-23-000041.txt |  | 10175582

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | nix-20230930.xsd | EX-101.SCH | 59127
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | nix-20230930_cal.xml | EX-101.CAL | 80558
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | nix-20230930_def.xml | EX-101.DEF | 409914
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | nix-20230930_lab.xml | EX-101.LAB | 682452
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | nix-20230930_pre.xml | EX-101.PRE | 492947
81 | EXTRACTED XBRL INSTANCE DOCUMENT | nix-20230930_htm.xml | XML | 1821492

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: 10-Q | Act: 34 | File No.: 001-16189 | Film No.: 231366597
SIC: 4931 Electric & Other Services Combined