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 5, 2026 | Cheng Li-Lan | Director | Buy(S) | 360 | $2.85 | $1K |
| Jun 5, 2026 | Chen Derek | Director | Grant(A) | 135K | $0.01 | $1K |
| May 27, 2026 | Cheng Li-Lan | Director | Grant(A) | 34K | $0.01 | $339 |
| May 27, 2026 | Cheng Li-Lan | Director | Option exercise(M) | 34K | $0.01 | $339 |
| May 27, 2026 | Ni Hope | Director | Grant(A) | 34K | $0.01 | $339 |
| May 27, 2026 | Ni Hope | Director | Option exercise(M) | 34K | $0.01 | $339 |
| Apr 17, 2026 | Wang Han | Chief Financial Officer | Grant(A) | 330K | $0.01 | $3K |
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 → 2026-07-14. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).