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NISOURCE INC. (NI) Insider Trading

NISOURCE INC. (NI) has 3 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 3 sales totalling $3.7M. Most recent filing: Nov. 3, 2026.

Bought vs sold

Open-market value, last 90 days

Sold: $3.7M (100%)
  • Sold $3.7M · 100%

What insiders filed

Form 4 filings by type, last 90 days

Sales: 3 (100%)
  • Sales 3 · 100%

At a glance

Insiders trading
3
Largest buy
—
Most recent filing
Nov 3, 2026

Latest NI Form 4 filings

Date Insider Trade Value Price since buy
Nov 3, 2026 SEC filing Anderson Shawn EVP & CFO Sold $292,500 —
Nov 3, 2026 SEC filing Jefferson William Jr. EVP, Chief Op & Safety Officer Sold $1,782,400 —
Aug 18, 2026 SEC filing BIRMINGHAM MELODY EVP & Grp President, Utilities Sold $1,590,389 —

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About this data

Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.