Nkarta, Inc. NKTX (last ticker on record)
CIK 1787400Its SEC filings (opens in a new tab)
- 95% wipeout
- Restructuring
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 Oct 2023
- Largest fall in its shares
- 98%
- Dec 2020 to Oct 2023
- Law firms
- 8
- Linked to 5 or more companies
- Lawyers
- 7
- Linked to 5 or more companies
What happened
- Exit or disposal costs (Item 2.05)Form 8-K (opens in a new tab)
- Exit or disposal costs (Item 2.05)Form 8-K (opens in a new tab)
- Shares down 95% from their high
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.
- Willkie FarrFirst linked Mar 2026 · Named in a filing · 539 linked companiesSEC/DOJ scrutiny 1.23× · Went dark 0.40× · 95% wipeout 0.82×
- O Melveny & Myers LLPFirst linked Feb 2020 · Named in SEC correspondence · 589 linked companiesSEC/DOJ scrutiny 1.07× · Went dark 0.25× · 95% wipeout 1.06×
- Paul HastingsFirst linked Feb 2020 · Named in SEC correspondence · 768 linked companiesSEC/DOJ scrutiny 0.98× · Went dark 0.72× · 95% wipeout 1.08×
- Shearman & SterlingFirst linked Feb 2020 · Named in SEC correspondence · 2,650 linked companiesSEC/DOJ scrutiny 1.21× · Went dark 0.13× · 95% wipeout 0.84×
- Hyman Phelps & McNamaraFirst linked Jul 2020 · Text search only · 105 linked companiesSEC/DOJ scrutiny 0.94× · Went dark 0.95× · 95% wipeout 1.06×
- HALE AND DORRFirst linked Jun 2020 · Text search only · 665 linked companiesSEC/DOJ scrutiny 1.06× · Went dark 0.33× · 95% wipeout 1.22×
- WILMER, CUTLER & PICKERINGFirst linked Jun 2020 · Text search only · 662 linked companiesSEC/DOJ scrutiny 1.14× · Went dark 0.33× · 95% wipeout 1.23×
- Wilson Sonsini Goodrich & RosatiFirst linked Jun 2020 · Text search only · 1,468 linked companiesSEC/DOJ scrutiny 1.09× · Went dark 0.60× · 95% wipeout 1.41×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Willkie Farr | Mar 2026 | Named in a filing | 539 | 1.23 | 0.40 | 0.82 |
| O Melveny & Myers LLP | Feb 2020 | Named in SEC correspondence | 589 | 1.07 | 0.25 | 1.06 |
| Paul Hastings | Feb 2020 | Named in SEC correspondence | 768 | 0.98 | 0.72 | 1.08 |
| Shearman & Sterling | Feb 2020 | Named in SEC correspondence | 2,650 | 1.21 | 0.13 | 0.84 |
| Hyman Phelps & McNamara | Jul 2020 | Text search only | 105 | 0.94 | 0.95 | 1.06 |
| HALE AND DORR | Jun 2020 | Text search only | 665 | 1.06 | 0.33 | 1.22 |
| WILMER, CUTLER & PICKERING | Jun 2020 | Text search only | 662 | 1.14 | 0.33 | 1.23 |
| Wilson Sonsini Goodrich & Rosati | Jun 2020 | Text search only | 1,468 | 1.09 | 0.60 | 1.41 |
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.
- David NiSidley AustinFirst linked Apr 2026 · Named in SEC correspondence · 18 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.78×
- Shelly HeydukO Melveny & Myers LLPFirst linked Aug 2021 · Named in a filing · 24 linked companiesSEC/DOJ scrutiny 0.38× · Went dark 0.00× · 95% wipeout 0.23×
- Christopher M. ForresterShearman & SterlingFirst linked Feb 2020 · Named in SEC correspondence · 18 linked companiesSEC/DOJ scrutiny 1.26× · Went dark 0.00× · 95% wipeout 1.29×
- Eric C. SibbittO Melveny & Myers LLPFirst linked Feb 2020 · Named in SEC correspondence · 15 linked companiesSEC/DOJ scrutiny 2.29× · Went dark 0.00× · 95% wipeout 1.43×
- Dan KoeppenWilson Sonsini Goodrich & RosatiFirst linked Jun 2020 · Text search only · 16 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 1.49×
- Jason L. KroppWILMER, CUTLER & PICKERINGFirst linked Jun 2020 · Text search only · 46 linked companiesSEC/DOJ scrutiny 1.25× · Went dark 0.00× · 95% wipeout 1.36×
- Allen MatkinsAllen Matkins Leck Gamble Mallory & Natsis LLPFirst linked Apr 2020 · Text search only · 124 linked companiesSEC/DOJ scrutiny 0.65× · Went dark 0.98× · 95% wipeout 1.41×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| David NiSidley Austin | Apr 2026 | Named in SEC correspondence | 18 | 0.00 | 0.00 | 0.78 |
| Shelly HeydukO Melveny & Myers LLP | Aug 2021 | Named in a filing | 24 | 0.38 | 0.00 | 0.23 |
| Christopher M. ForresterShearman & Sterling | Feb 2020 | Named in SEC correspondence | 18 | 1.26 | 0.00 | 1.29 |
| Eric C. SibbittO Melveny & Myers LLP | Feb 2020 | Named in SEC correspondence | 15 | 2.29 | 0.00 | 1.43 |
| Dan KoeppenWilson Sonsini Goodrich & Rosati | Jun 2020 | Text search only | 16 | 0.00 | 0.00 | 1.49 |
| Jason L. KroppWILMER, CUTLER & PICKERING | Jun 2020 | Text search only | 46 | 1.25 | 0.00 | 1.36 |
| Allen MatkinsAllen Matkins Leck Gamble Mallory & Natsis LLP | Apr 2020 | Text search only | 124 | 0.65 | 0.98 | 1.41 |