Collab Z Inc.
CIK 2050338Its 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
- 3
- Linked to 5 or more companies
- Lawyers
- 4
- 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.
- Sichenzia Ross Ference LLPFirst linked Jan 2025 · Named in SEC correspondence · 1,005 linked companiesSEC/DOJ scrutiny 1.27× · Went dark 1.62× · 95% wipeout 1.31×
- Fried FrankFirst linked Jun 2025 · Text search only · 540 linked companiesSEC/DOJ scrutiny 1.32× · Went dark 0.24× · 95% wipeout 0.86×
- Sullivan & CromwellFirst linked Jun 2025 · Text search only · 1,047 linked companiesSEC/DOJ scrutiny 1.40× · Went dark 0.15× · 95% wipeout 0.66×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Sichenzia Ross Ference LLP | Jan 2025 | Named in SEC correspondence | 1,005 | 1.27 | 1.62 | 1.31 |
| Fried Frank | Jun 2025 | Text search only | 540 | 1.32 | 0.24 | 0.86 |
| Sullivan & Cromwell | Jun 2025 | Text search only | 1,047 | 1.40 | 0.15 | 0.66 |
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.
- Matthew SiracusaSichenzia Ross Ference LLPFirst linked Jan 2025 · Named in SEC correspondence · 19 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.66×
- Ross D. CarmelSichenzia Ross Ference LLPFirst linked Jan 2025 · Named in SEC correspondence · 108 linked companiesSEC/DOJ scrutiny 1.01× · Went dark 2.40× · 95% wipeout 1.32×
- Henry YinLoeb & Loeb LLPFirst linked Feb 2026 · Text search only · 42 linked companiesSEC/DOJ scrutiny 1.63× · Went dark 0.00× · 95% wipeout 0.14×
- Joseph M. LucoskyLucosky Brookman LLPFirst linked Aug 2025 · Text search only · 188 linked companiesSEC/DOJ scrutiny 1.24× · Went dark 1.82× · 95% wipeout 1.20×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Matthew SiracusaSichenzia Ross Ference LLP | Jan 2025 | Named in SEC correspondence | 19 | 0.00 | 0.00 | 0.66 |
| Ross D. CarmelSichenzia Ross Ference LLP | Jan 2025 | Named in SEC correspondence | 108 | 1.01 | 2.40 | 1.32 |
| Henry YinLoeb & Loeb LLP | Feb 2026 | Text search only | 42 | 1.63 | 0.00 | 0.14 |
| Joseph M. LucoskyLucosky Brookman LLP | Aug 2025 | Text search only | 188 | 1.24 | 1.82 | 1.20 |