The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 18, 2026 | Zhang Nangeng | Chief Executive Officer, Director | Buy(P) | 250K | $0.33 | $83K |
| Jun 17, 2026 | Zhang Nangeng | Chief Executive Officer, Director | Buy(P) | 250K | $0.34 | $85K |
| Jun 16, 2026 | Zhang Nangeng | Chief Executive Officer, Director | Buy(P) | 250K | $0.35 | $88K |
| Jun 15, 2026 | Cheng Jin | Chief Financial Officer | Buy(P) | 65K | $0.35 | $23K |
| Jun 15, 2026 | Zhang Nangeng | Chief Executive Officer, Director | Buy(P) | 250K | $0.35 | $88K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2021-03-29 → 2026-07-11. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).