Berzina Jeffrey B. (CIK 1450010) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-02). Recent activity: Buy NWE (938 shares), Sell NWE (278 shares), Sell NWE (124 shares), Buy NWE (566 shares), Buy NWE (778 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-02 | NorthWestern Energy Group, Inc. (NWE) | Controller | Buy | 938 | $64,206 |
| 2026-03-02 | NorthWestern Energy Group, Inc. (NWE) | Controller | Sell | 278 | $0 |
| 2026-01-26 | NorthWestern Energy Group, Inc. (NWE) | Controller | Sell | 124 | $8,003 |
| 2025-03-05 | NorthWestern Energy Group, Inc. (NWE) | Controller | Buy | 566 | $30,632 |
| 2025-03-05 | NorthWestern Energy Group, Inc. (NWE) | Controller | Buy | 778 | $0 |
Source: SEC Form 4 filings · as of 2026-03-02