Jeffrey B. Berzina
Controller · NorthWestern Energy Group, Inc.
- 2026
- Mar 2, 2026
- 2
Summary
Latest filing:
Jeffrey B. Berzina is Controller of NorthWestern Energy Group, Inc. (NWE). 2 SEC Form 4 filings on record, most recently on 2 March 2026.
Recent transactions
3The latest 3 SEC Form 4 transactions reported by Jeffrey B. Berzina.
Trading pattern
InsiderAlpha's records for Jeffrey B. Berzina go back to 2026: 2 primary Form 4 filings, an average of 2.0 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
Other insiders active in the same stocks
Insiders who have reported open-market trades at the same companies as Jeffrey B. Berzina. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Anthony Thomas Clark - $384K in NWE purchases and sales on record
- Britt E. Ide - $37K in NWE purchases and sales on record
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Frequently asked questions
Who is Jeffrey B. Berzina?
Jeffrey B. Berzina is a corporate insider, tracked as Controller of NorthWestern Energy Group, Inc. (NWE). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Jeffrey B. Berzina last file a Form 4?
The most recent primary Form 4 on record is dated 2 March 2026, one of 2 filings going back to 2026.