Form S-3ASR - Automatic shelf registration statement of securities of well-known seasoned issuers:
SEC Accession No. 0001193125-25-258520
Filing Date
2025-10-30
Accepted
2025-10-30 16:06:48
Documents
19
Effectiveness Date
2025-10-30

Document Format Files

Seq Description Document Type Size
1 S-3ASR d800500ds3asr.htm S-3ASR 299195
2 EX-1.2 d800500dex12.htm EX-1.2 86265
3 EX-5.1 d800500dex51.htm EX-5.1 39460
4 EX-23.1 d800500dex231.htm EX-23.1 1788
5 EX-25.1 d800500dex251.htm EX-25.1 52957
6 EX-25.2 d800500dex252.htm EX-25.2 53317
7 EX-FILING FEES d800500dexfilingfees.htm   iXBRL EX-FILING FEES 30073
8 GRAPHIC g800500g1029054756912.jpg GRAPHIC 3595
9 GRAPHIC g800500g80x02.jpg GRAPHIC 28859
  Complete submission text file 0001193125-25-258520.txt   747779

Data Files

Seq Description Document Type Size
21 EXTRACTED XBRL INSTANCE DOCUMENT d800500dexfilingfees_htm.xml XML 10450
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: S-3ASR | Act: 33 | File No.: 333-291167 | Film No.: 251435535
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)