PERSHING SQUARE INC. PS (last ticker on record)
CIK 2026053Its 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
- 9
- Linked to 5 or more companies
- Lawyers
- 8
- 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.
- Brownstein Hyatt Farber Schreck, LLPFirst linked Dec 2024 · Named in SEC correspondence · 223 linked companiesSEC/DOJ scrutiny 0.67× · Went dark 0.76× · 95% wipeout 0.98×
- Simpson Thacher & BartlettFirst linked Dec 2024 · Named in SEC correspondence · 1,397 linked companiesSEC/DOJ scrutiny 1.27× · Went dark 0.11× · 95% wipeout 0.88×
- Cadwalader Wickersham & TaftFirst linked Feb 2026 · Text search only · 305 linked companiesSEC/DOJ scrutiny 1.14× · Went dark 0.24× · 95% wipeout 0.95×
- Hogan Lovells US LLPFirst linked Aug 2025 · Text search only · 487 linked companiesSEC/DOJ scrutiny 0.95× · Went dark 0.26× · 95% wipeout 0.85×
- Morgan LewisFirst linked Aug 2025 · Text search only · 1,028 linked companiesSEC/DOJ scrutiny 1.17× · Went dark 0.31× · 95% wipeout 1.01×
- ArentFox Schiff LLPFirst linked Feb 2025 · Text search only · 62 linked companiesSEC/DOJ scrutiny 0.71× · Went dark 0.00× · 95% wipeout 1.12×
- Gibson Dunn & CrutcherFirst linked Feb 2025 · Text search only · 1,126 linked companiesSEC/DOJ scrutiny 1.23× · Went dark 0.20× · 95% wipeout 0.95×
- Patterson Belknap Webb & TylerFirst linked Feb 2025 · Text search only · 185 linked companiesSEC/DOJ scrutiny 0.89× · Went dark 0.51× · 95% wipeout 1.13×
- Seyfarth ShawFirst linked Feb 2025 · Text search only · 102 linked companiesSEC/DOJ scrutiny 1.57× · Went dark 1.38× · 95% wipeout 1.23×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Brownstein Hyatt Farber Schreck, LLP | Dec 2024 | Named in SEC correspondence | 223 | 0.67 | 0.76 | 0.98 |
| Simpson Thacher & Bartlett | Dec 2024 | Named in SEC correspondence | 1,397 | 1.27 | 0.11 | 0.88 |
| Cadwalader Wickersham & Taft | Feb 2026 | Text search only | 305 | 1.14 | 0.24 | 0.95 |
| Hogan Lovells US LLP | Aug 2025 | Text search only | 487 | 0.95 | 0.26 | 0.85 |
| Morgan Lewis | Aug 2025 | Text search only | 1,028 | 1.17 | 0.31 | 1.01 |
| ArentFox Schiff LLP | Feb 2025 | Text search only | 62 | 0.71 | 0.00 | 1.12 |
| Gibson Dunn & Crutcher | Feb 2025 | Text search only | 1,126 | 1.23 | 0.20 | 0.95 |
| Patterson Belknap Webb & Tyler | Feb 2025 | Text search only | 185 | 0.89 | 0.51 | 1.13 |
| Seyfarth Shaw | Feb 2025 | Text search only | 102 | 1.57 | 1.38 | 1.23 |
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.
- Joshua Ford BonnieSimpson Thacher & BartlettFirst linked Dec 2024 · Named in SEC correspondence · 54 linked companiesSEC/DOJ scrutiny 1.61× · Went dark 0.00× · 95% wipeout 1.08×
- Katharine L. ThompsonSimpson Thacher & BartlettFirst linked Dec 2024 · Named in SEC correspondence · 11 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 1.28×
- William R. Golden IIISimpson Thacher & BartlettFirst linked Dec 2024 · Named in SEC correspondence · 18 linked companiesSEC/DOJ scrutiny 0.62× · Went dark 0.00× · 95% wipeout 1.45×
- Gregory P. Patti Jr.Cadwalader Wickersham & TaftFirst linked Feb 2026 · Text search only · 28 linked companiesSEC/DOJ scrutiny 3.44× · Went dark 0.00× · 95% wipeout 0.61×
- David W. BonserHogan Lovells US LLPFirst linked Aug 2025 · Text search only · 32 linked companiesSEC/DOJ scrutiny 0.26× · Went dark 0.00× · 95% wipeout 0.31×
- John B. BeckmanHogan Lovells US LLPFirst linked Aug 2025 · Text search only · 36 linked companiesSEC/DOJ scrutiny 0.57× · Went dark 0.00× · 95% wipeout 0.00×
- Richard B. AldridgeMorgan LewisFirst linked Aug 2025 · Text search only · 17 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.35×
- Stacey McEvoyHogan Lovells US LLPFirst linked Aug 2025 · Text search only · 6 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.00×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Joshua Ford BonnieSimpson Thacher & Bartlett | Dec 2024 | Named in SEC correspondence | 54 | 1.61 | 0.00 | 1.08 |
| Katharine L. ThompsonSimpson Thacher & Bartlett | Dec 2024 | Named in SEC correspondence | 11 | 0.00 | 0.00 | 1.28 |
| William R. Golden IIISimpson Thacher & Bartlett | Dec 2024 | Named in SEC correspondence | 18 | 0.62 | 0.00 | 1.45 |
| Gregory P. Patti Jr.Cadwalader Wickersham & Taft | Feb 2026 | Text search only | 28 | 3.44 | 0.00 | 0.61 |
| David W. BonserHogan Lovells US LLP | Aug 2025 | Text search only | 32 | 0.26 | 0.00 | 0.31 |
| John B. BeckmanHogan Lovells US LLP | Aug 2025 | Text search only | 36 | 0.57 | 0.00 | 0.00 |
| Richard B. AldridgeMorgan Lewis | Aug 2025 | Text search only | 17 | 0.00 | 0.00 | 0.35 |
| Stacey McEvoyHogan Lovells US LLP | Aug 2025 | Text search only | 6 | 0.00 | 0.00 | 0.00 |