Company filings profile · CIK 0002004135
Chen Zhiwu — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for Chen Zhiwu: 4 filings in the last 90 days vs 1 in the prior 90 (filing-velocity rising ↑ · 4×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.
✔ Verified against the public SEC EDGAR filing record as of Sep 22, 2026. Source-linked, daily-refreshed.
Material 8-K events — Chen Zhiwu
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| No itemized 8-K in the current window. | ||
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Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Sep 21, 2026 | 4 | FORM 4 | ↗ |
| Sep 16, 2026 | 4 | FORM 4 | ↗ |
| Sep 14, 2026 | 144 | ↗ | |
| Aug 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| Feb 17, 2026 | 4 | FORM 4 | ↗ |
| Nov 17, 2025 | 4 | FORM 4 | ↗ |
| Aug 19, 2025 | 4 | FORM 4 | ↗ |
| May 19, 2025 | 4 | FORM 4 | ↗ |
| Feb 27, 2025 | 4 | FORM 4 | ↗ |
| Nov 18, 2024 | 4 | FORM 4 | ↗ |
| Aug 19, 2024 | 4 | FORM 4 | ↗ |
| May 21, 2024 | 4 | FORM 4 | ↗ |
| Feb 20, 2024 | 4 | FORM 4 | ↗ |
| Jan 2, 2024 | 3 | FORM 3 | ↗ |