PROKIDNEY CORP. PROK (last ticker on record)
CIK 1850270Its SEC filings (opens in a new tab)
- Restatement
- Delisting notice (not a red flag)
- 95% wipeout
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
- 2
- Newest began Apr 2025
- Largest fall in its shares
- 95%
- Mar 2023 to Jul 2025
- Law firms
- 8
- Linked to 5 or more companies
- Lawyers
- 8
- Linked to 5 or more companies
What happened
- Shares down 95% from their high
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- Said its accounts could not be relied on (Item 4.02)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.
- Walkers (Cayman)First linked Aug 2022 · Named in a filing · 191 linked companiesSEC/DOJ scrutiny 1.25× · Went dark 0.26× · 95% wipeout 0.80×
- Akin GumpFirst linked Feb 2022 · Named in SEC correspondence · 582 linked companiesSEC/DOJ scrutiny 1.24× · Went dark 0.52× · 95% wipeout 1.18×
- Davis PolkFirst linked Feb 2022 · Named in a filing · 1,696 linked companiesSEC/DOJ scrutiny 1.25× · Went dark 0.06× · 95% wipeout 0.99×
- Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.First linked Feb 2022 · Named in SEC correspondence · 567 linked companiesSEC/DOJ scrutiny 0.92× · Went dark 0.60× · 95% wipeout 1.18×
- Maples and CalderFirst linked Apr 2021 · Named in a filing · 1,145 linked companiesSEC/DOJ scrutiny 0.95× · Went dark 0.26× · 95% wipeout 0.90×
- Ropes & GrayFirst linked Apr 2021 · Named in SEC correspondence · 914 linked companiesSEC/DOJ scrutiny 0.97× · Went dark 0.14× · 95% wipeout 0.91×
- Paul HastingsFirst linked Oct 2026 · Text search only · 768 linked companiesSEC/DOJ scrutiny 0.98× · Went dark 0.72× · 95% wipeout 1.08×
- Wachtell Lipton Rosen & KatzFirst linked Apr 2021 · Text search only · 889 linked companiesSEC/DOJ scrutiny 1.29× · Went dark 0.07× · 95% wipeout 0.59×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Walkers (Cayman) | Aug 2022 | Named in a filing | 191 | 1.25 | 0.26 | 0.80 |
| Akin Gump | Feb 2022 | Named in SEC correspondence | 582 | 1.24 | 0.52 | 1.18 |
| Davis Polk | Feb 2022 | Named in a filing | 1,696 | 1.25 | 0.06 | 0.99 |
| Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. | Feb 2022 | Named in SEC correspondence | 567 | 0.92 | 0.60 | 1.18 |
| Maples and Calder | Apr 2021 | Named in a filing | 1,145 | 0.95 | 0.26 | 0.90 |
| Ropes & Gray | Apr 2021 | Named in SEC correspondence | 914 | 0.97 | 0.14 | 0.91 |
| Paul Hastings | Oct 2026 | Text search only | 768 | 0.98 | 0.72 | 1.08 |
| Wachtell Lipton Rosen & Katz | Apr 2021 | Text search only | 889 | 1.29 | 0.07 | 0.59 |
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.
- William C. HicksMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.First linked Oct 2025 · Named in a filing · 33 linked companiesSEC/DOJ scrutiny 0.40× · Went dark 0.00× · 95% wipeout 0.93×
- John P. ClaytonAkin GumpFirst linked Mar 2025 · Named in SEC correspondence · 6 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.78×
- Jonathan L. KravetzMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.First linked Aug 2023 · Named in a filing · 35 linked companiesSEC/DOJ scrutiny 0.20× · Went dark 0.00× · 95% wipeout 1.12×
- Megan N. GatesMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.First linked Aug 2022 · Named in SEC correspondence · 43 linked companiesSEC/DOJ scrutiny 0.60× · Went dark 0.56× · 95% wipeout 1.48×
- Jason S. McCaffreyMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.First linked Aug 2022 · Named in a filing · 12 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.99×
- Richard D. Truesdell Jr.Davis PolkFirst linked Feb 2022 · Named in a filing · 149 linked companiesSEC/DOJ scrutiny 0.91× · Went dark 0.00× · 95% wipeout 1.03×
- Patrick O BrienRopes & GrayFirst linked Apr 2021 · Named in SEC correspondence · 45 linked companiesSEC/DOJ scrutiny 0.98× · Went dark 0.00× · 95% wipeout 1.09×
- Paul D. TroppRopes & GrayFirst linked Apr 2021 · Named in SEC correspondence · 108 linked companiesSEC/DOJ scrutiny 0.86× · Went dark 0.00× · 95% wipeout 0.93×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| William C. HicksMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. | Oct 2025 | Named in a filing | 33 | 0.40 | 0.00 | 0.93 |
| John P. ClaytonAkin Gump | Mar 2025 | Named in SEC correspondence | 6 | 0.00 | 0.00 | 0.78 |
| Jonathan L. KravetzMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. | Aug 2023 | Named in a filing | 35 | 0.20 | 0.00 | 1.12 |
| Megan N. GatesMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. | Aug 2022 | Named in SEC correspondence | 43 | 0.60 | 0.56 | 1.48 |
| Jason S. McCaffreyMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. | Aug 2022 | Named in a filing | 12 | 0.00 | 0.00 | 0.99 |
| Richard D. Truesdell Jr.Davis Polk | Feb 2022 | Named in a filing | 149 | 0.91 | 0.00 | 1.03 |
| Patrick O BrienRopes & Gray | Apr 2021 | Named in SEC correspondence | 45 | 0.98 | 0.00 | 1.09 |
| Paul D. TroppRopes & Gray | Apr 2021 | Named in SEC correspondence | 108 | 0.86 | 0.00 | 0.93 |