CIK 0001162194 路 South San Francisco, CA 路 SIC 3826 路 All EDGAR filings
1 verified red-flag event(s) since 2025-04-01 and 2 earlier one(s) from our 2015-2025 history. Red flag score: 1 how it's calculated
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| Filed | Flag (links to the SEC filing) | Severity | Why |
|---|---|---|---|
| 2022-03-08 | Going-concern doubt | 5 | in auditor's report |
| 2015-09-02 | Auditor change | 3 |
From our 10-year history, classified with the same rules as current flags. Older flags have no page of their own; see the research study for how flagged stocks did afterwards.
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 0.3 → score = 100 × (1 − e−points/50) = 1. Full method
| Flag | Filed | Severity | Points | Age | Decay | Counts |
|---|---|---|---|---|---|---|
| Filing-delay notice, quarterly report filed within extension (NT 10-Q) | 2025-08-12 | 1/5 | 1.2 | 433 d | ×0.19 | 0.2 |
| Going-concern doubt (history) | 2022-03-08 | 5/5 | 30.0 | 1686 d | ×0.00 | 0.0 |
| Auditor change (history) | 2015-09-02 | 3/5 | 14.0 | 4065 d | ×0.00 | 0.0 |
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 | 1y |
|---|---|---|---|---|---|---|
| Filing-delay notice, quarterly report filed within extension (NT 10-Q) | 2025-08-12 | $501.2M | +3.9% | -8.6% | -1.6% | -38.0% |
| Going-concern doubt | 2022-03-08 | $262.7M | +15.6% | -42.9% | -58.2% | -34.1% |
| Auditor change | 2015-09-02 | $327.0M | -27.7% | -0.7% | -42.7% | -24.1% |
Stock return after each flag; pending = window not yet elapsed; n/a = no price data (for older flags often because the stock no longer trades).
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