CIK 0001752372 路 Changsha, Hunan, F4 路 SIC 7310 路 All EDGAR filings
6 verified red-flag event(s) since 2025-04-01. Red flag score: 29 how it's calculated
Computed only from the verified red flags below: each flag earns points for its severity, loses half its weight every 180 days, and companies with several different flag types in the past year get a bonus. Total points 17.1 → score = 100 × (1 − e−points/50) = 29. Full method
| Flag | Filed | Severity | Points | Age | Decay | Counts |
|---|---|---|---|---|---|---|
| Going-concern doubt | 2025-11-13 | 3/5 | 14.0 | 338 d | ×0.27 | 3.8 |
| Going-concern doubt | 2025-10-30 | 3/5 | 14.0 | 352 d | ×0.26 | 3.6 |
| Late quarterly report (NT 10-Q) | 2025-08-15 | 3/5 | 9.8 | 428 d | ×0.19 | 1.9 |
| Going-concern doubt | 2025-07-16 | 3/5 | 14.0 | 458 d | ×0.17 | 2.4 |
| Going-concern doubt | 2025-05-15 | 5/5 | 30.0 | 520 d | ×0.14 | 4.1 |
| Late quarterly report (NT 10-Q) | 2025-05-15 | 3/5 | 9.8 | 520 d | ×0.14 | 1.3 |
The red flag score summarizes how many, how serious and how recent a company's verified SEC red-flag filings are. It describes filing events only. It is not a fraud score, credit rating or prediction, and not investment advice.
| Flag | Date | Cap at flag | 30d | 90d | 180d |
|---|---|---|---|---|---|
| Going-concern doubt | 2025-11-13 | $2.6M | +0.0% | -90.9% | -90.9% |
| Going-concern doubt | 2025-10-30 | $2.6M | +0.0% | -90.9% | -90.9% |
| Late quarterly report (NT 10-Q) | 2025-08-15 | $29.6M | +0.0% | -91.1% | -99.2% |
| Going-concern doubt | 2025-07-16 | $29.6M | +0.0% | -91.1% | -99.2% |
| Going-concern doubt | 2025-05-15 | $29.6M | +0.0% | +0.0% | -91.1% |
| Late quarterly report (NT 10-Q) | 2025-05-15 | $29.6M | +0.0% | +0.0% | -91.1% |
Stock return after each flag; pending = window not yet elapsed; n/a = no price data.
The week's most serious auditor changes, restatements, late filings and going-concern warnings, in plain English. Free. Unsubscribe anytime.
Subscribe to the newsletter →
The signup form didn't load here (often an ad or privacy blocker). This opens beehiiv's secure signup page.
Form not showing? Subscribe on beehiiv →
Newsletter delivered by beehiiv. See our privacy policy.