Form4insider filings, from the source

Insider · CIK 0001678511

Global Graphene Group, Inc.

Files at: STI. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $3.7M · 1net −$3.7M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 3Jun 3Jun 3Jun 4Jun 4Jun 4Jun 5

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 4, 2026 SForm 4 →Jun 5, 8:10 pm EDTSolidion Technology Inc.STI175,000$21.09$3,691,2051,569,695−10.0%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.