DEEP FISSION, INC. FISN (last ticker on record)
CIK 1918102Its SEC filings (opens in a new tab)
- Restatement
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 Apr 2026
- Largest fall in its shares
- —
- None of 95% on record
- Law firms
- 5
- Linked to 5 or more companies
- Lawyers
- 6
- Linked to 5 or more companies
What happened
- 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.
- Orrick, Herrington & Sutcliffe LLPFirst linked Feb 2026 · Named in SEC correspondence · 500 linked companiesSEC/DOJ scrutiny 1.12× · Went dark 0.61× · 95% wipeout 1.08×
- Cravath Swaine & MooreFirst linked Dec 2025 · Named in SEC correspondence · 839 linked companiesSEC/DOJ scrutiny 1.29× · Went dark 0.03× · 95% wipeout 0.85×
- Cooley LLPFirst linked Sep 2025 · Named in a filing · 1,634 linked companiesSEC/DOJ scrutiny 0.71× · Went dark 0.44× · 95% wipeout 1.24×
- Sichenzia Ross Ference LLPFirst linked Mar 2022 · Named in a filing · 1,005 linked companiesSEC/DOJ scrutiny 1.27× · Went dark 1.62× · 95% wipeout 1.26×
- Wachtell Lipton Rosen & KatzFirst linked Dec 2025 · Text search only · 889 linked companiesSEC/DOJ scrutiny 1.31× · Went dark 0.07× · 95% wipeout 0.59×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Orrick, Herrington & Sutcliffe LLP | Feb 2026 | Named in SEC correspondence | 500 | 1.12 | 0.61 | 1.08 |
| Cravath Swaine & Moore | Dec 2025 | Named in SEC correspondence | 839 | 1.29 | 0.03 | 0.85 |
| Cooley LLP | Sep 2025 | Named in a filing | 1,634 | 0.71 | 0.44 | 1.24 |
| Sichenzia Ross Ference LLP | Mar 2022 | Named in a filing | 1,005 | 1.27 | 1.62 | 1.26 |
| Wachtell Lipton Rosen & Katz | Dec 2025 | Text search only | 889 | 1.31 | 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.
- Andrew J. PittsCravath Swaine & MooreFirst linked Apr 2026 · Named in SEC correspondence · 58 linked companiesSEC/DOJ scrutiny 1.25× · Went dark 0.00× · 95% wipeout 0.77×
- Ryan J. PatroneCravath Swaine & MooreFirst linked Apr 2026 · Named in SEC correspondence · 6 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 0.00× · 95% wipeout 0.00×
- Albert VanderlaanOrrick, Herrington & Sutcliffe LLPFirst linked Feb 2026 · Named in SEC correspondence · 29 linked companiesSEC/DOJ scrutiny 0.95× · Went dark 0.00× · 95% wipeout 0.93×
- Gordon K. HoCooley LLPFirst linked Sep 2025 · Named in a filing · 15 linked companiesSEC/DOJ scrutiny 0.00× · Went dark 1.05× · 95% wipeout 1.19×
- John T. McKennaCooley LLPFirst linked Sep 2025 · Named in a filing · 97 linked companiesSEC/DOJ scrutiny 0.53× · Went dark 0.43× · 95% wipeout 1.10×
- Barrett S. DiPaoloSichenzia Ross Ference LLPFirst linked Mar 2022 · Named in a filing · 36 linked companiesSEC/DOJ scrutiny 0.52× · Went dark 0.93× · 95% wipeout 1.25×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Andrew J. PittsCravath Swaine & Moore | Apr 2026 | Named in SEC correspondence | 58 | 1.25 | 0.00 | 0.77 |
| Ryan J. PatroneCravath Swaine & Moore | Apr 2026 | Named in SEC correspondence | 6 | 0.00 | 0.00 | 0.00 |
| Albert VanderlaanOrrick, Herrington & Sutcliffe LLP | Feb 2026 | Named in SEC correspondence | 29 | 0.95 | 0.00 | 0.93 |
| Gordon K. HoCooley LLP | Sep 2025 | Named in a filing | 15 | 0.00 | 1.05 | 1.19 |
| John T. McKennaCooley LLP | Sep 2025 | Named in a filing | 97 | 0.53 | 0.43 | 1.10 |
| Barrett S. DiPaoloSichenzia Ross Ference LLP | Mar 2022 | Named in a filing | 36 | 0.52 | 0.93 | 1.25 |