SEC Filings
Recommended10-Q · Aug 5, 2026
Not sure where to start? This is NISOURCE INC.'s most recent filing. Start with its AI summary.
10-QRecommendedAug 5, 2026
10-QMay 6, 2026
10-KFeb 11, 2026
10-QOct 29, 2025
10-QAug 6, 2025
10-QMay 7, 2025
10-KFeb 12, 2025
10-QOct 30, 2024
10-QAug 7, 2024
10-QMay 8, 2024
Showing filings since Nov 3, 2021. Full history on SEC EDGAR