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 |
|---|---|---|---|---|---|---|
| Jul 8, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 3K | — | $0 |
| Jul 8, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 2K | — | $0 |
| Jul 8, 2026 | Qi Dave | Director | Option exercise(M) | 3K | — | $0 |
| Jul 8, 2026 | Qi Dave | Director | Option exercise(M) | 2K | — | $0 |
| Jul 7, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 3K | — | $0 |
| Jul 7, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 2K | — | $0 |
| Jul 7, 2026 | Qi Dave | Director | Option exercise(M) | 3K | — | $0 |
| Jul 7, 2026 | Qi Dave | Director | Option exercise(M) | 2K | — | $0 |
| Jul 6, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 3K | — | $0 |
| Jul 6, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 2K | — | $0 |
| Jul 6, 2026 | Qi Dave | Director | Option exercise(M) | 3K | — | $0 |
| Jul 6, 2026 | Qi Dave | Director | Option exercise(M) | 2K | — | $0 |
| Apr 15, 2026 | Qi Dave | Director | Option exercise(M) | 2K | — | $0 |
| Apr 15, 2026 | Qi Dave | Director | Option exercise(M) | 3K | — | $0 |
| Apr 15, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 3K | — | $0 |
| Apr 8, 2026 | Qi Dave | Director | Option exercise(M) | 2K | — | $0 |
| Apr 8, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 2K | — | $0 |
| Apr 8, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 3K | — | $0 |
| Apr 8, 2026 | Qi Dave | Director | Option exercise(M) | 3K | — | $0 |
| Apr 7, 2026 | Qi Dave | Director | Option exercise(M) | 6K | — | $0 |
| Apr 7, 2026 | Qi Dave | Director | Grant(A) | 50K | — | $0 |
| Apr 7, 2026 | Tang Yan | Chief Executive Officer, Director, 10% Owner | Grant(A) | 455K | — | $0 |
| Apr 7, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 6K | — | $0 |
| Apr 7, 2026 | Tam Benson Bing Chung | Director | Grant(A) | 50K | — | $0 |
| Apr 7, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 13K | — | $0 |
| Apr 7, 2026 | Qi Dave | Director | Option exercise(M) | 13K | — | $0 |
| Apr 7, 2026 | Wen Jianhua | Chief Technology Officer | Grant(A) | 182K | — | $0 |
| Apr 6, 2026 | Qi Dave | Director | Option exercise(M) | 2K | — | $0 |
| Apr 6, 2026 | Qi Dave | Director | Option exercise(M) | 3K | — | $0 |
| Apr 6, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 2K | — | $0 |
| Apr 6, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 3K | — | $0 |
| Apr 6, 2026 | Tam Benson Bing Chung | Director | Option exercise(M) | 2K | — | $0 |
| Mar 31, 2026 | Wen Jianhua | Chief Technology Officer | Option exercise(M) | 4K | $0.00 | $2 |
| Mar 31, 2026 | Wen Jianhua | Chief Technology Officer | Sell(S) | 4K | $5.70 | $24K |
| Mar 31, 2026 | Wen Jianhua | Chief Technology Officer | Option exercise(M) | 3K | $0.00 | $1 |
| Mar 31, 2026 | Wen Jianhua | Chief Technology Officer | Option exercise(M) | 3K | $0.00 | $1 |
| Mar 31, 2026 | Wen Jianhua | Chief Technology Officer | Option exercise(M) | 3K | $0.00 | $1 |
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 2021-04-26 → 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).