Linda G. Sullivan
Director · NorthWestern Energy Group, Inc.
Individual
- 2024
- Oct 5, 2026
- 13
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Linda G. Sullivan 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.
- John Gregory Cornett - $251K in PPL purchases and sales in the last 12 months
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Frequently asked questions
Who is Linda G. Sullivan?
Linda G. Sullivan is a corporate insider, tracked as Director of NorthWestern Energy Group, Inc. (NWE). InsiderAlpha holds 13 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Linda G. Sullivan submitted recently?
2 primary Form 4 filings in the last 90 days, covering 2 companies.
