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SEC company identity · Oct 19, 2026
Open-market timeline · full history
4 buysbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Meng Hua | Buy | $1.4K | conv 62Cluster |
| SEC |
| Wang Wulong | Buy | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | conv 69ClusterFirst in 12mo | SEC |
| Zeng Qinna | Buy | $7K | conv 62ClusterFirst in 12mo | SEC |
| Du Yonglin | Buy | $182.4K | conv 62ClusterFirst in 12mo | SEC |