Form4insider filings, from the source

Insider · CIK 0001775938

Henry Carl Nisser

Files at: GPUS, ALZN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $47k · 1sales $0 · 0net $47k
$10k$10k$100k$100k$1M$1MbuyssalesSep 3Sep 3Sep 3Sep 4Sep 4Sep 4Sep 5

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 4, 2026 PForm 4 →Sep 8, 4:25 pm EDTHyperscale Data, Inc.GPUS250,000$0.1871$46,775250,000—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Apr 17, 2026 AForm 5 →Aug 4, 9:00 pm EDTAlzamend Neuro, Inc.ALZN60,000——60,000—