William Jefferson Jr.
EVP, Chief Op & Safety Officer · NISOURCE INC.
Individual
- 2026
- Mar 3, 2026
- 2
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies William Jefferson Jr. files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Melody Birmingham - $2.18M in NI purchases and sales in the last 12 months
- Lloyd M. Yates - $950K in NI purchases and sales in the last 12 months
- Melanie B. Berman - $715K in NI purchases and sales in the last 12 months
- Shawn Anderson - $563K in NI purchases and sales in the last 12 months
- Kimberly S. Cuccia - $345K in NI purchases and sales in the last 12 months
- Gunnar Gode - $100K in NI purchases and sales in the last 12 months
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Frequently asked questions
Who is William Jefferson Jr.?
William Jefferson Jr. is a corporate insider, tracked as EVP, Chief Op & Safety Officer of NISOURCE INC. (NI). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did William Jefferson Jr. last file a Form 4?
The most recent primary Form 4 on record is dated 3 March 2026, one of 2 filings going back to 2026.
