Cardio Diagnostics Holdings, Inc. CDIO (last ticker on record)
CIK 1870144Its SEC filings (opens in a new tab)
- 95% wipeout
- 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 Sep 2023
- Largest fall in its shares
- 99%
- Mar 2023 to Feb 2026
- Law firms
- 4
- Linked to 5 or more companies
- Lawyers
- 4
- 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)
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- Shares down 95% from their high
- 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.
- Shartsis Friese LLPFirst linked May 2022 · Named in SEC correspondence · 52 linked companiesSEC/DOJ scrutiny 1.28× · Went dark 0.00× · 95% wipeout 1.62×
- Becker & Poliakoff LLPFirst linked Jul 2021 · Named in SEC correspondence · 40 linked companiesSEC/DOJ scrutiny 1.05× · Went dark 1.95× · 95% wipeout 0.85×
- Ellenoff Grossman & Schole LLPFirst linked Jan 2024 · Text search only · 963 linked companiesSEC/DOJ scrutiny 0.96× · Went dark 1.12× · 95% wipeout 1.21×
- McCarter & EnglishFirst linked May 2022 · Text search only · 141 linked companiesSEC/DOJ scrutiny 1.18× · Went dark 0.69× · 95% wipeout 0.78×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Shartsis Friese LLP | May 2022 | Named in SEC correspondence | 52 | 1.28 | 0.00 | 1.62 |
| Becker & Poliakoff LLP | Jul 2021 | Named in SEC correspondence | 40 | 1.05 | 1.95 | 0.85 |
| Ellenoff Grossman & Schole LLP | Jan 2024 | Text search only | 963 | 0.96 | 1.12 | 1.21 |
| McCarter & English | May 2022 | Text search only | 141 | 1.18 | 0.69 | 0.78 |
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.
- P. RUPERT RUSSELLShartsis Friese LLPFirst linked May 2022 · Named in SEC correspondence · 9 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 2.84×
- Robert C. Brighton Jr.Ruden McClosky Smith Schuster & RussellFirst linked May 2022 · Named in a filing · 10 linked companiesSEC/DOJ scrutiny 1.51× · Went dark 4.02× · 95% wipeout 0.55×
- Jie Chengying XiuBecker & Poliakoff LLPFirst linked Jul 2021 · Named in SEC correspondence · 6 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 15.57× · 95% wipeout 1.14×
- Michael A. GoldsteinBecker & Poliakoff LLPFirst linked Jul 2021 · Named in SEC correspondence · 25 linked companiesSEC/DOJ scrutiny 2.18× · Went dark 1.46× · 95% wipeout 0.93×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| P. RUPERT RUSSELLShartsis Friese LLP | May 2022 | Named in SEC correspondence | 9 | 0.00 | 0.00 | 2.84 |
| Robert C. Brighton Jr.Ruden McClosky Smith Schuster & Russell | May 2022 | Named in a filing | 10 | 1.51 | 4.02 | 0.55 |
| Jie Chengying XiuBecker & Poliakoff LLP | Jul 2021 | Named in SEC correspondence | 6 | 0.00 | 15.57 | 1.14 |
| Michael A. GoldsteinBecker & Poliakoff LLP | Jul 2021 | Named in SEC correspondence | 25 | 2.18 | 1.46 | 0.93 |