Form4insider filings, from the source

Insider · CIK 0001182496

Mahvash Yazdi

Files at: ATEX, NWE, DZSI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $560k · 1net −$560k
$10k$10k$100k$100k$1M$1MbuyssalesJun 15Jun 15Jun 15Jun 16Jun 16Jun 16Jun 17

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 4, 2026 AForm 4 →Aug 6, 10:16 am EDTAnterix Inc.ATEX1,598——21,005—
Jul 9, 2026 AForm 4/A →Jul 13, 11:54 am EDTNorthWestern Energy Group, Inc.NWE524$71.62$37,52922,932—
Jul 6, 2026 AForm 4 →Jul 13, 11:17 am EDTNorthWestern Energy Group, Inc.NWE524$71.62$37,52922,932— late
Jun 16, 2026 SForm 4 →Jun 17, 7:02 pm EDTAnterix Inc.ATEX7,000$80.00$560,00019,407−26.5%
May 5, 2015 AForm 4 →May 6, 10:57 am EDTZHONE TECHNOLOGIES INCZHNE10,695——33,102— plan?

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
May 5, 2015 AForm 4 →May 6, 10:57 am EDTZHONE TECHNOLOGIES INCZHNE50,000——50,000—