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 |
|---|---|---|---|---|---|---|
| Nov 26, 2024 | Chang Sheng-Yih | CEO, Director, 10% Owner | Buy(P) | 43.8M | $0.02 | $876K |
| Nov 26, 2024 | Song Lianyue | 10% Owner | Sell(S) | 35.5M | $0.02 | $710K |
| Oct 31, 2024 | Chang Sheng-Yih | CEO, Director | Buy(P) | 400K | $0.02 | $8K |
| Oct 31, 2024 | Dong Xin | Director | Sell(S) | 4.8M | $0.02 | $96K |
| Oct 31, 2024 | Lu Yuan | Director | Sell(S) | 4.8M | $0.02 | $96K |
| Oct 31, 2024 | Song Lianyue | 10% Owner | Sell(S) | 32.7M | $0.02 | $654K |
| Mar 19, 2024 | Wang Rose Hong | Insider | Buy(P) | 2.9M | $0.02 | $59K |
| Mar 19, 2024 | Song Lianyue | 10% Owner | Buy(P) | 9.7M | $0.02 | $193K |
| Mar 13, 2024 | Chang Sheng-Yih | CEO*, Director | Buy(P) | 600K | $0.02 | $12K |
| Mar 13, 2024 | Dong Xin | Director | Buy(P) | 4.9M | $0.02 | $98K |
| Mar 13, 2024 | Lu Yuan | Director | Buy(P) | 4.9M | $0.02 | $98K |
| Mar 12, 2024 | Song Lianyue | 10% Owner | Sell(S) | 26.7M | $0.02 | $533K |
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).