Form4insider filings, from the source

Insider · CIK 0001636757

Russell C. Hochman

Files at: NVRI, HSC. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $1.0M · 1sales $0 · 0net $1.0M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 28Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 15, 2026 AForm 4 →Jun 17, 4:41 pm EDTEnviri CorpNVRI144,231——288,741—
Jun 3, 2026 PForm 4 →Jun 4, 9:28 am EDTEnviri II CorpNVRI51,519$19.43$1,001,014144,510+55.4%

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 15, 2026 AForm 4 →Jun 17, 4:41 pm EDTEnviri CorpNVRI280,678——26,519—