LakeShore Biopharma Co., Ltd. LSB (last ticker on record)
CIK 1946399Its SEC filings (opens in a new tab)
NoneThese figures describe clients, not conduct. A lawyer or firm can serve many companies that later had trouble for reasons that have nothing to do with their work, and nothing here says any lawyer or firm did anything wrong.
- Red flags
- 0
- None on record
- Largest fall in its shares
- —
- None of 95% on record
- Law firms
- 8
- Linked to 5 or more companies
- Lawyers
- 3
- Linked to 5 or more companies
What happened
No red flag or SEC or Justice Department event on record.
An SEC release can name a company’s officer, or its stock as what a scheme sold or moved, so the company may be the victim. Each link goes to what to read.
Law firms
The ratios are about all the companies linked to each one, this one included: how many had that outcome, as a multiple of what comparable companies show. 1.00 means no more than expected.
- Gibson, Dunn & Crutcher LLPFirst linked Nov 2025 · Named in a filing · 1,125 linked companiesSEC/DOJ scrutiny 1.23× · Went dark 0.20× · 95% wipeout 0.96×
- Cooley LLPFirst linked Oct 2022 · Named in SEC correspondence · 1,634 linked companiesSEC/DOJ scrutiny 0.71× · Went dark 0.44× · 95% wipeout 1.24×
- Maples and CalderFirst linked Oct 2022 · Named in a filing · 1,144 linked companiesSEC/DOJ scrutiny 0.95× · Went dark 0.26× · 95% wipeout 0.92×
- Wilson Sonsini Goodrich & RosatiFirst linked Oct 2022 · Named in SEC correspondence · 1,468 linked companiesSEC/DOJ scrutiny 1.09× · Went dark 0.60× · 95% wipeout 1.42×
- Conyers Dill & PearmanFirst linked May 2026 · Text search only · 531 linked companiesSEC/DOJ scrutiny 0.89× · Went dark 0.35× · 95% wipeout 1.16×
- JunHe LLPFirst linked Nov 2025 · Text search only · 49 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 1.49×
- Sidley AustinFirst linked Nov 2022 · Text search only · 1,210 linked companiesSEC/DOJ scrutiny 1.30× · Went dark 0.14× · 95% wipeout 0.93×
- Commerce & Finance Law OfficesFirst linked Oct 2022 · Text search only · 157 linked companiesSEC/DOJ scrutiny 1.00× · Went dark 0.53× · 95% wipeout 1.02×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Gibson, Dunn & Crutcher LLP | Nov 2025 | Named in a filing | 1,125 | 1.23 | 0.20 | 0.96 |
| Cooley LLP | Oct 2022 | Named in SEC correspondence | 1,634 | 0.71 | 0.44 | 1.24 |
| Maples and Calder | Oct 2022 | Named in a filing | 1,144 | 0.95 | 0.26 | 0.92 |
| Wilson Sonsini Goodrich & Rosati | Oct 2022 | Named in SEC correspondence | 1,468 | 1.09 | 0.60 | 1.42 |
| Conyers Dill & Pearman | May 2026 | Text search only | 531 | 0.89 | 0.35 | 1.16 |
| JunHe LLP | Nov 2025 | Text search only | 49 | 0.00 | 0.00 | 1.49 |
| Sidley Austin | Nov 2022 | Text search only | 1,210 | 1.30 | 0.14 | 0.93 |
| Commerce & Finance Law Offices | Oct 2022 | Text search only | 157 | 1.00 | 0.53 | 1.02 |
Lawyers
The ratios are about all the companies linked to each one, this one included: how many had that outcome, as a multiple of what comparable companies show. 1.00 means no more than expected.
- Dan OuyangWilson Sonsini Goodrich & RosatiFirst linked Oct 2022 · Named in SEC correspondence · 41 linked companiesSEC/DOJ scrutiny 1.30× · Went dark 2.59× · 95% wipeout 1.68×
- Timothy PitrelliCooley LLPFirst linked Oct 2022 · Named in SEC correspondence · 8 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.00×
- Will H. CaiCooley LLPFirst linked Oct 2022 · Named in SEC correspondence · 73 linked companiesSEC/DOJ scrutiny 0.67× · Went dark 0.00× · 95% wipeout 0.81×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Dan OuyangWilson Sonsini Goodrich & Rosati | Oct 2022 | Named in SEC correspondence | 41 | 1.30 | 2.59 | 1.68 |
| Timothy PitrelliCooley LLP | Oct 2022 | Named in SEC correspondence | 8 | 0.00 | 0.00 | 0.00 |
| Will H. CaiCooley LLP | Oct 2022 | Named in SEC correspondence | 73 | 0.67 | 0.00 | 0.81 |