SemGroup Corp SEMG (last ticker on record)
CIK 1489136Its SEC filings (opens in a new tab)
- SEC/DOJ scrutiny
- 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 Oct 2011
- Largest fall in its shares
- —
- None of 95% on record
- Law firms
- 19
- Linked to 5 or more companies
- Lawyers
- 8
- Linked to 5 or more companies
What happened
- Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
- An SEC release names it, an officer or its stockSEC release (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.
- Latham & Watkins LLPFirst linked Oct 2019 · Named in a filing · 2,667 linked companiesSEC/DOJ scrutiny 0.98× · Went dark 0.31× · 95% wipeout 1.10×
- Akin GumpFirst linked Jul 2016 · Named in SEC correspondence · 582 linked companiesSEC/DOJ scrutiny 1.24× · Went dark 0.52× · 95% wipeout 1.25×
- Gibson, Dunn & Crutcher LLPFirst linked Jul 2016 · Named in SEC correspondence · 1,125 linked companiesSEC/DOJ scrutiny 1.23× · Went dark 0.20× · 95% wipeout 0.96×
- Conner & WintersFirst linked May 2010 · Named in SEC correspondence · 66 linked companiesSEC/DOJ scrutiny 1.06× · Went dark 0.19× · 95% wipeout 1.00×
- Morris Nichols Arsht & TunnellFirst linked Jul 2016 · Text search only · 256 linked companiesSEC/DOJ scrutiny 1.51× · Went dark 0.21× · 95% wipeout 0.89×
- Potter Anderson & CorroonFirst linked Jul 2016 · Text search only · 127 linked companiesSEC/DOJ scrutiny 1.41× · Went dark 0.45× · 95% wipeout 0.87×
- Shearman & SterlingFirst linked Dec 2013 · Text search only · 2,649 linked companiesSEC/DOJ scrutiny 1.21× · Went dark 0.13× · 95% wipeout 0.87×
- Allen & OveryFirst linked May 2010 · Text search only · 244 linked companiesSEC/DOJ scrutiny 1.00× · Went dark 0.36× · 95% wipeout 0.66×
- Andrews Kurth LLPFirst linked May 2010 · Text search only · 398 linked companiesSEC/DOJ scrutiny 1.27× · Went dark 0.35× · 95% wipeout 1.30×
- Cadwalader Wickersham & TaftFirst linked May 2010 · Text search only · 305 linked companiesSEC/DOJ scrutiny 1.14× · Went dark 0.24× · 95% wipeout 0.95×
- Fasken MartineauFirst linked May 2010 · Text search only · 126 linked companiesSEC/DOJ scrutiny 1.03× · Went dark 0.37× · 95% wipeout 0.87×
- Haynes and BooneFirst linked May 2010 · Text search only · 353 linked companiesSEC/DOJ scrutiny 1.03× · Went dark 0.56× · 95% wipeout 0.84×
- Kaye ScholerFirst linked May 2010 · Text search only · 161 linked companiesSEC/DOJ scrutiny 0.88× · Went dark 1.03× · 95% wipeout 1.00×
- Macpherson Leslie & TyermanFirst linked May 2010 · Text search only · 14 linked companiesSEC/DOJ scrutiny 0.95× · Went dark 0.00× · 95% wipeout 0.73×
- Osler, Hoskin & Harcourt LLPFirst linked May 2010 · Text search only · 155 linked companiesSEC/DOJ scrutiny 1.19× · Went dark 0.16× · 95% wipeout 0.77×
- Richards, Layton & Finger, P.A.First linked May 2010 · Text search only · 995 linked companiesSEC/DOJ scrutiny 1.46× · Went dark 0.37× · 95% wipeout 0.80×
- Ropes & GrayFirst linked May 2010 · Text search only · 914 linked companiesSEC/DOJ scrutiny 0.98× · Went dark 0.14× · 95% wipeout 0.92×
- Saul EwingFirst linked May 2010 · Text search only · 100 linked companiesSEC/DOJ scrutiny 1.22× · Went dark 1.01× · 95% wipeout 1.14×
- Weil, Gotshal & Manges LLPFirst linked May 2010 · Text search only · 1,051 linked companiesSEC/DOJ scrutiny 1.31× · Went dark 0.27× · 95% wipeout 0.91×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Latham & Watkins LLP | Oct 2019 | Named in a filing | 2,667 | 0.98 | 0.31 | 1.10 |
| Akin Gump | Jul 2016 | Named in SEC correspondence | 582 | 1.24 | 0.52 | 1.25 |
| Gibson, Dunn & Crutcher LLP | Jul 2016 | Named in SEC correspondence | 1,125 | 1.23 | 0.20 | 0.96 |
| Conner & Winters | May 2010 | Named in SEC correspondence | 66 | 1.06 | 0.19 | 1.00 |
| Morris Nichols Arsht & Tunnell | Jul 2016 | Text search only | 256 | 1.51 | 0.21 | 0.89 |
| Potter Anderson & Corroon | Jul 2016 | Text search only | 127 | 1.41 | 0.45 | 0.87 |
| Shearman & Sterling | Dec 2013 | Text search only | 2,649 | 1.21 | 0.13 | 0.87 |
| Allen & Overy | May 2010 | Text search only | 244 | 1.00 | 0.36 | 0.66 |
| Andrews Kurth LLP | May 2010 | Text search only | 398 | 1.27 | 0.35 | 1.30 |
| Cadwalader Wickersham & Taft | May 2010 | Text search only | 305 | 1.14 | 0.24 | 0.95 |
| Fasken Martineau | May 2010 | Text search only | 126 | 1.03 | 0.37 | 0.87 |
| Haynes and Boone | May 2010 | Text search only | 353 | 1.03 | 0.56 | 0.84 |
| Kaye Scholer | May 2010 | Text search only | 161 | 0.88 | 1.03 | 1.00 |
| Macpherson Leslie & Tyerman | May 2010 | Text search only | 14 | 0.95 | 0.00 | 0.73 |
| Osler, Hoskin & Harcourt LLP | May 2010 | Text search only | 155 | 1.19 | 0.16 | 0.77 |
| Richards, Layton & Finger, P.A. | May 2010 | Text search only | 995 | 1.46 | 0.37 | 0.80 |
| Ropes & Gray | May 2010 | Text search only | 914 | 0.98 | 0.14 | 0.92 |
| Saul Ewing | May 2010 | Text search only | 100 | 1.22 | 1.01 | 1.14 |
| Weil, Gotshal & Manges LLP | May 2010 | Text search only | 1,051 | 1.31 | 0.27 | 0.91 |
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.
- Kevin M. RichardsonLatham & Watkins LLPFirst linked Dec 2019 · Named in a filing · 16 linked companiesSEC/DOJ scrutiny 0.77× · Went dark 0.00× · 95% wipeout 0.62×
- William N. Finnegan IVLatham & Watkins LLPFirst linked Dec 2019 · Named in a filing · 39 linked companiesSEC/DOJ scrutiny 0.57× · Went dark 0.00× · 95% wipeout 1.11×
- Christine B. LaFolletteAkin GumpFirst linked Jul 2016 · Named in SEC correspondence · 14 linked companiesSEC/DOJ scrutiny 1.12× · Went dark 0.00× · 95% wipeout 0.80×
- Steven K. TalleyGibson, Dunn & Crutcher LLPFirst linked Jul 2016 · Named in SEC correspondence · 8 linked companiesSEC/DOJ scrutiny 0.96× · Went dark 2.17× · 95% wipeout 1.98×
- Jason B. CoutantConner & WintersFirst linked Dec 2012 · Named in a filing · 7 linked companiesSEC/DOJ scrutiny 1.01× · Went dark 0.00× · 95% wipeout 1.73×
- Robert J. MelgaardConner & WintersFirst linked May 2010 · Named in SEC correspondence · 15 linked companiesSEC/DOJ scrutiny 1.79× · Went dark 0.00× · 95% wipeout 1.18×
- Christopher J. ArntzenAkin GumpFirst linked Jul 2016 · Text search only · 6 linked companiesSEC/DOJ scrutiny 1.42× · Went dark 0.00× · 95% wipeout 0.00×
- Mark D. BermanConner & WintersFirst linked May 2010 · Text search only · 11 linked companiesSEC/DOJ scrutiny 1.76× · Went dark 0.00× · 95% wipeout 1.10×
| Name | First linked | How it is known | Linked companies | SEC/DOJ scrutiny | Went dark | 95% wipeout |
|---|---|---|---|---|---|---|
| Kevin M. RichardsonLatham & Watkins LLP | Dec 2019 | Named in a filing | 16 | 0.77 | 0.00 | 0.62 |
| William N. Finnegan IVLatham & Watkins LLP | Dec 2019 | Named in a filing | 39 | 0.57 | 0.00 | 1.11 |
| Christine B. LaFolletteAkin Gump | Jul 2016 | Named in SEC correspondence | 14 | 1.12 | 0.00 | 0.80 |
| Steven K. TalleyGibson, Dunn & Crutcher LLP | Jul 2016 | Named in SEC correspondence | 8 | 0.96 | 2.17 | 1.98 |
| Jason B. CoutantConner & Winters | Dec 2012 | Named in a filing | 7 | 1.01 | 0.00 | 1.73 |
| Robert J. MelgaardConner & Winters | May 2010 | Named in SEC correspondence | 15 | 1.79 | 0.00 | 1.18 |
| Christopher J. ArntzenAkin Gump | Jul 2016 | Text search only | 6 | 1.42 | 0.00 | 0.00 |
| Mark D. BermanConner & Winters | May 2010 | Text search only | 11 | 1.76 | 0.00 | 1.10 |