Updated Jul 16, 2026
YAZDI MAHVASH has filed 2 SEC Form 4 filings across 2 companies in the last 90 days — selling. Lifetime open-market sales: $560K.
Mahvash Yazdi is a corporate director who, according to SEC filings, serves on the boards of NorthWestern Energy Group, Inc. and Anterix Inc. as of April 7, 2026. The available SEC context provides no additional biographical details in this prompt.
| Role | Director |
|---|---|
| Notability | 52/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-13 | NWE | NorthWestern Energy Group, Inc. | A — Grant or award | 524 | $71.62 | $38K |
| 2026-06-17 | ATEX | Anterix Inc. | S — Open-market sale | 7.0K | $80.00 | $560K |
| 2026-04-07 | NWE | NorthWestern Energy Group, Inc. | A — Grant or award | 569 | $65.94 | $38K |
| 2025-10-06 | NWE | NorthWestern Energy Group, Inc. | A — Grant or award | 640 | $58.61 | $38K |
| 2025-08-05 | ATEX | Anterix Inc. | A — Grant or award | 7.8K | $0.00 | |
| 2025-07-01 | NWE | NorthWestern Energy Group, Inc. | A — Grant or award | 731 | $51.30 | $38K |
| 2025-04-04 | NWE | NorthWestern Energy Group, Inc. | A — Grant or award | 648 | $57.87 | $37K |
| 2024-12-09 | ATEX | Anterix Inc. | A — Grant or award | 5.0K | $0.00 | |
| 2024-10-02 | NWE | NorthWestern Energy Group, Inc. | A — Grant or award | 688 | $57.22 | $39K |
Mahvash Yazdi is a corporate director who, according to SEC filings, serves on the boards of NorthWestern Energy Group, Inc. and Anterix Inc. as of April 7, 2026. The available SEC context provides no additional biographical details in this prompt.…
2 primary Form 4 filings in the last 90 days, covering 2 companies.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($560K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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