Form4insider filings, from the source

Company · CIK 0001895597 · SIC 3674 — Semiconductors & Related Devices · Nasdaq

Intchains Group Ltd · ICG

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
May 6, 2026 AForm 4/A →Aug 19, 6:17 am EDTWeiping MaDirector47,244——47,244—
May 6, 2026 AForm 4/A →Aug 19, 6:12 am EDTConway Kong Wai LeeDirector47,244——47,244—
May 6, 2026 AForm 4/A →Aug 19, 6:06 am EDTQingyang GuDirector47,244——47,244—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.