SIEBERT FINANCIAL CORP SIEB (last ticker on record)
CIK 65596Its SEC filings (opens in a new tab)
- SEC/DOJ scrutiny
- Delisting notice (not a red flag)
These 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
- 1
- Newest began May 2023
- Largest fall in its shares
- —
- None of 95% on record
- Law firms
- 5
- Linked to 5 or more companies
- Lawyers
- 7
- Linked to 5 or more companies
What happened
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- A filing mentions a Wells noticeForm 8-K (opens in a new tab)
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
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.
- Mitchell Silberberg & Knupp LLPFirst linked Feb 2022 · Named in a filing · 67 linked companiesSEC/DOJ scrutiny 2.28× · Went dark 1.77× · 95% wipeout 1.64×
- Gusrae Kaplan & BrunoFirst linked Sep 2016 · Named in SEC correspondence · 76 linked companiesSEC/DOJ scrutiny 0.60× · Went dark 1.31× · 95% wipeout 0.89×
- Norton RoseFirst linked Sep 2016 · Named in a filing · 304 linked companiesSEC/DOJ scrutiny 1.11× · Went dark 0.52× · 95% wipeout 1.24×
- Fulbright & JaworskiFirst linked Feb 1999 · Named in a filing · 359 linked companiesSEC/DOJ scrutiny 1.10× · Went dark 0.75× · 95% wipeout 1.35×
- Brown Raysman Millstein Felder & SteinerFirst linked Dec 1996 · Named in a filing · 25 linked companiesSEC/DOJ scrutiny 2.09× · Went dark 0.57× · 95% wipeout 1.47×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Mitchell Silberberg & Knupp LLP | Feb 2022 | Named in a filing | 67 | 2.28 | 1.77 | 1.64 |
| Gusrae Kaplan & Bruno | Sep 2016 | Named in SEC correspondence | 76 | 0.60 | 1.31 | 0.89 |
| Norton Rose | Sep 2016 | Named in a filing | 304 | 1.11 | 0.52 | 1.24 |
| Fulbright & Jaworski | Feb 1999 | Named in a filing | 359 | 1.10 | 0.75 | 1.35 |
| Brown Raysman Millstein Felder & Steiner | Dec 1996 | Named in a filing | 25 | 2.09 | 0.57 | 1.47 |
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.
- Rory T. HoodKirkland & EllisFirst linked Dec 2025 · Named in a filing · 10 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.00×
- Blake BaronMitchell Silberberg & Knupp LLPFirst linked Feb 2022 · Named in a filing · 24 linked companiesSEC/DOJ scrutiny 2.13× · Went dark 2.49× · 95% wipeout 2.35×
- Mark T. HiraideMitchell Silberberg & Knupp LLPFirst linked Feb 2022 · Named in a filing · 7 linked companiesSEC/DOJ scrutiny 3.09× · Went dark 1.92× · 95% wipeout 1.72×
- Martin H. KaplanGusrae Kaplan & BrunoFirst linked Sep 2017 · Named in SEC correspondence · 6 linked companiesSEC/DOJ scrutiny 3.66× · Went dark 2.32× · 95% wipeout 1.06×
- Lawrence G. NusbaumGusrae Kaplan & BrunoFirst linked Sep 2016 · Named in SEC correspondence · 46 linked companiesSEC/DOJ scrutiny 0.99× · Went dark 1.57× · 95% wipeout 0.70×
- Warren J. NimetzFulbright & JaworskiFirst linked Oct 2007 · Named in SEC correspondence · 13 linked companiesSEC/DOJ scrutiny 2.67× · Went dark 0.00× · 95% wipeout 1.24×
- Sarah HewittFox Rothschild LLPFirst linked Dec 1996 · Named in a filing · 8 linked companiesSEC/DOJ scrutiny 1.49× · Went dark 0.00× · 95% wipeout 0.51×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Rory T. HoodKirkland & Ellis | Dec 2025 | Named in a filing | 10 | 0.00 | 0.00 | 0.00 |
| Blake BaronMitchell Silberberg & Knupp LLP | Feb 2022 | Named in a filing | 24 | 2.13 | 2.49 | 2.35 |
| Mark T. HiraideMitchell Silberberg & Knupp LLP | Feb 2022 | Named in a filing | 7 | 3.09 | 1.92 | 1.72 |
| Martin H. KaplanGusrae Kaplan & Bruno | Sep 2017 | Named in SEC correspondence | 6 | 3.66 | 2.32 | 1.06 |
| Lawrence G. NusbaumGusrae Kaplan & Bruno | Sep 2016 | Named in SEC correspondence | 46 | 0.99 | 1.57 | 0.70 |
| Warren J. NimetzFulbright & Jaworski | Oct 2007 | Named in SEC correspondence | 13 | 2.67 | 0.00 | 1.24 |
| Sarah HewittFox Rothschild LLP | Dec 1996 | Named in a filing | 8 | 1.49 | 0.00 | 0.51 |