Form4insider filings, from the source

Company · CIK 0001967631 · SIC 8200 — Services-Educational Services · Nasdaq

Jinxin Technology Holding Co · NAMI

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $22k · 2net −$22k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 30, 2026 SForm 4 →Jul 2, 6:08 am EDTJun Jason JiangCFO and COO, Director2,000$3.64$7,275100,382−1.95%
Jun 29, 2026 SForm 4/A →Jul 6, 6:10 am EDTJun Jason JiangCFO and COO, Director4,075$3.66$14,918102,382−3.83%
Jun 29, 2026 SForm 4 →Jul 1, 6:11 am EDTJun Jason JiangCFO and COO, Director12$3.66$44102,382−0.01% amended

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

No reported derivative activity in this period.