---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-277416"
form_type: "8-K"
ticker: "NI"
cik: "0001111711"
company_name: "NISOURCE INC."
filed_at: "2023-11-15T23:59:59+00:00"
generated_at: "2026-06-08T01:58:13.906482+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# NiSource postpones final remarketing of Series C Mandatory Convertible Preferred Stock

## Summary
- Postponed final remarketing of 862,500 shares of Series C Mandatory Convertible Preferred Stock, $1,000/share liquidation preference.
- Originally issued April 19, 2021 as part of equity units; remarketing commenced Nov 14, 2023 then postponed at NiSource's option.
- May recommence remarketing any day from Nov 15-17, 2023; further press release if recommenced.
- Remarketing agents: Goldman Sachs, J.P. Morgan, Wells Fargo; co-agents: BofA Securities, PNC Capital Markets, Scotiabank.

## SEC filing metadata
- accession: 0001193125-23-277416
- form_type: 8-K
- ticker: NI
- cik: 0001111711
- company_name: NISOURCE INC.
- filed_at: 2023-11-15T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1111711/000119312523277416/0001193125-23-277416-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1111711/000119312523277416/d882946d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-277416
- JSON: https://secwatch.observer/filing/0001193125-23-277416.json
- Plain text: https://secwatch.observer/filing/0001193125-23-277416.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.