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 |
|---|---|---|---|---|---|---|
| Aug 3, 2026 | Kirkby Maxwell | Director | Grant(A) | 40K | — | $0 |
| Aug 3, 2026 | Weston Claire | Director | Grant(A) | 40K | — | $0 |
| Jun 18, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 3K | $0.75 | $2K |
| Jun 18, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 3K | $6.35 | $19K |
| Jun 18, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 3K | — | $0 |
| Jun 11, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 3K | $0.75 | $2K |
| Jun 11, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 3K | $6.17 | $17K |
| Jun 11, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 3K | — | $0 |
| Jun 10, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 5K | $0.75 | $4K |
| Jun 10, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 5K | $6.24 | $31K |
| Jun 10, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 5K | — | $0 |
| Jun 10, 2026 | Carmichael Gordon | Director | Grant(A) | 40K | — | $0 |
| Jun 10, 2026 | Epstein David M. | Director | Grant(A) | 40K | — | $0 |
| Jun 10, 2026 | Nussbaum Rodney L | Director | Grant(A) | 40K | — | $0 |
| Jun 10, 2026 | Zhang Ping | Director | Grant(A) | 40K | — | $0 |
| Jun 10, 2026 | Weng Dan | Director | Grant(A) | 40K | — | $0 |
| Jun 10, 2026 | Parry Renate | Director | Grant(A) | 40K | — | $0 |
| Jun 10, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 6K | $0.75 | $5K |
| Jun 10, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 6K | $6.21 | $40K |
| Jun 10, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 6K | — | $0 |
| Jun 9, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 3K | $0.75 | $2K |
| Jun 9, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 3K | $6.15 | $18K |
| Jun 9, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 3K | — | $0 |
| Jun 9, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 15K | $0.75 | $11K |
| Jun 9, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 15K | $6.14 | $89K |
| Jun 9, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 15K | — | $0 |
| Jun 8, 2026 | Bergmann Joshua Benjamin | GC and Corporate Secretary | Grant(A) | 50K | — | $0 |
| Jun 8, 2026 | Luo Ying | Chief Executive Officer, Director | Grant(A) | 120K | — | $0 |
| Jun 5, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 15K | $0.75 | $12K |
| Jun 5, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 15K | $6.40 | $99K |
| Jun 5, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 15K | — | $0 |
| Jun 4, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 20K | $0.75 | $15K |
| Jun 4, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 20K | $6.13 | $120K |
| Jun 4, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 20K | — | $0 |
| May 26, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 4K | $0.75 | $3K |
| May 26, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 4K | $6.10 | $24K |
| May 26, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 4K | — | $0 |
| May 22, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 4K | $0.75 | $3K |
| May 22, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 4K | $6.08 | $21K |
| May 22, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 4K | — | $0 |
| May 21, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 13K | $0.75 | $10K |
| May 21, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 13K | $6.15 | $79K |
| May 21, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 13K | — | $0 |
| May 20, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 9K | $0.75 | $7K |
| May 20, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 9K | $6.15 | $58K |
| May 20, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| May 19, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 9K | $0.75 | $7K |
| May 19, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 9K | $6.37 | $58K |
| May 19, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 9K | — | $0 |
| May 18, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 200 | $0.75 | $150 |
| May 18, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 200 | $6.62 | $1K |
| May 18, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 200 | — | $0 |
| May 15, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 13K | $0.75 | $10K |
| May 15, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 13K | $6.65 | $87K |
| May 15, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 13K | — | $0 |
| May 14, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 16K | $0.75 | $12K |
| May 14, 2026 | Ye Weiguo | Chief Operating Officer | Sell(S) | 16K | $6.91 | $108K |
| May 14, 2026 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 16K | — | $0 |
| May 14, 2026 | Zhang Ping | Director | Disposed to issuer(D) | 250K | — | $0 |
| May 6, 2026 | Luo Ying | Chief Executive Officer, Director | Sell(S) | 10K | $8.04 | $81K |
| May 5, 2026 | Luo Ying | Chief Executive Officer, Director | Sell(S) | 179 | $8.01 | $1K |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 95K | — | $0 |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 48K | — | $0 |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 12K | — | $0 |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 33K | — | $0 |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 95K | — | $0 |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 93K | — | $0 |
| May 4, 2026 | Eastling Thomas Wilson | Chief Financial Officer | Grant(A) | 33K | — | $0 |
| May 4, 2026 | GNI Group Ltd. | 10% Owner | Other(J) | 458K | — | — |
| May 4, 2026 | GNI Group Ltd. | 10% Owner | Other(J) | 2.1M | — | — |
| Jan 7, 2026 | Chen Ruoyu | Chief Financial Officer | Grant(A) | 50K | — | $0 |
| Jan 7, 2026 | Zhang Ping | Director | Grant(A) | 100K | — | $0 |
| Aug 18, 2025 | Weng Dan | Director | Grant(A) | 52K | — | $0 |
| Aug 5, 2025 | Zhang Ping | Director | Grant(A) | 250K | — | $0 |
| Jun 4, 2025 | Carmichael Gordon | Director | Grant(A) | 26K | — | $0 |
| Jun 4, 2025 | Parry Renate | Director | Grant(A) | 26K | — | $0 |
| Jun 4, 2025 | Nussbaum Rodney L | Director | Grant(A) | 26K | — | $0 |
| Jun 4, 2025 | Epstein David M. | Director | Grant(A) | 26K | — | $0 |
| Jun 4, 2025 | Eastling Thomas Wilson | Director | Grant(A) | 26K | — | $0 |
| May 28, 2025 | Ma Songjiang | President, Director | Sell(S) | 558 | $10.07 | $6K |
| May 27, 2025 | Zhang Ping | Director | Grant(A) | 250K | — | $0 |
| May 27, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $10.28 | $21K |
| May 23, 2025 | Ma Songjiang | President, Director | Sell(S) | 182 | $10.24 | $2K |
| May 22, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $10.97 | $22K |
| May 21, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $10.83 | $22K |
| May 20, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $11.25 | $23K |
| May 19, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $11.11 | $22K |
| May 16, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $11.31 | $23K |
| May 15, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $10.68 | $21K |
| May 14, 2025 | Ma Songjiang | President, Director | Sell(S) | 20 | $11.30 | $226 |
| May 13, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $11.37 | $23K |
| May 12, 2025 | Ma Songjiang | President, Director | Sell(S) | 2K | $10.56 | $21K |
| Apr 16, 2025 | Eastling Thomas Wilson | Director | Option exercise(M) | 15K | $6.93 | $104K |
| Apr 16, 2025 | Eastling Thomas Wilson | Director | Option exercise(M) | 15K | — | $0 |
| Apr 1, 2025 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 50K | $0.75 | $38K |
| Apr 1, 2025 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 50K | — | $0 |
| Mar 27, 2025 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 150K | $0.75 | $113K |
| Mar 27, 2025 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 150K | — | $0 |
| Mar 26, 2025 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 200K | $0.75 | $150K |
| Mar 26, 2025 | Ye Weiguo | Chief Operating Officer | Option exercise(M) | 200K | — | $0 |
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 2006-01-02 → 2026-09-05. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for GYRE