NISOURCE INC. of MERRILLVILLE, IN filed a DEF 14A with the SEC on 2026-03-30. Industry: Electric & Other Services Combined.
Showing 15 of 45 documents.
| Seq | Type | Description |
|---|---|---|
| 1 | DEF 14A | DEF 14A |
| 2 | EX-101.SCH | INLINE XBRL TAXONOMY EXTENSION - SCHEMA |
| 3 | EX-101.DEF | INLINE XBRL TAXONOMY EXTENSION - DEFINITION LINKBASE |
| 4 | EX-101.LAB | INLINE XBRL TAXONOMY EXTENSION - LABEL LINKBASE |
| 5 | EX-101.PRE | INLINE XBRL TAXONOMY EXTENSION - PRESENTATION LINKBASE |
| 6 | GRAPHIC | GRAPHIC |
| 7 | GRAPHIC | GRAPHIC |
| 8 | GRAPHIC | GRAPHIC |
| 9 | GRAPHIC | GRAPHIC |
| 10 | GRAPHIC | GRAPHIC |
| 11 | GRAPHIC | GRAPHIC |
| 12 | GRAPHIC | GRAPHIC |
| 13 | GRAPHIC | GRAPHIC |
| 14 | GRAPHIC | GRAPHIC |
| 15 | GRAPHIC | GRAPHIC |
Showing 12 of 60 filings.
| Filed | Form |
|---|---|
| 2026-03-30 | DEFA14A |
| 2026-03-30 | DEF 14A |
| 2025-03-31 | DEFA14A |
| 2025-03-31 | DEF 14A |
| 2024-04-12 | PX14A6G |
| 2024-04-01 | DEFA14A |
| 2024-04-01 | DEF 14A |
| 2023-04-12 | DEFA14A |
| 2023-04-12 | DEF 14A |
| 2023-04-03 | PRER14A |
| 2023-03-20 | PRE 14A |
| 2022-04-19 | DEF 14A |