VivoSim Labs, INC. VIVS (last ticker on record)

CIK 1497253Its SEC filings (opens in a new tab)

SEC/DOJ scrutiny
Restructuring
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: 3; Newest began Sep 2026
Largest fall in its shares: 99%; Nov 2013 to Apr 2025
Law firms: 12; Linked to 5 or more companies
Lawyers: 15; Linked to 5 or more companies

What happened

Sep 30, 2026Shares down 95% from their high
Aug 21, 2026Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jul 24, 2026Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Feb 25, 2025Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jan 17, 2025Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jul 24, 2024Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Sep 22, 2023Exit or disposal costs (Item 2.05)Form 8-K/A (opens in a new tab)
Aug 22, 2023Exit or disposal costs (Item 2.05)Form 8-K (opens in a new tab)
Sep 3, 2020Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jul 15, 2020A filing mentions an SEC subpoenaForm 8-K (opens in a new tab)
May 28, 2020A filing mentions cooperating with the SECForm 10-K (opens in a new tab)
Dec 30, 2019Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jun 28, 2019Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
May 23, 2019Shares down 95% from their high
Oct 4, 2017Exit or disposal costs (Item 2.05)Form 8-K (opens in a new tab)
Jul 26, 2016Delisting notice (Item 3.01)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.

Law firms linked to this company
Name	First linked	How it is known	Linked companies	SEC/DOJ scrutiny	Went dark	95% wipeout
Pryor Cashman	Oct 2024	Named in a filing	229	1.28	1.25	1.28
Paul Hastings	Jan 2021	Named in SEC correspondence	768	0.98	0.72	1.09
Cooley LLP	Dec 2019	Named in SEC correspondence	1,634	0.71	0.44	1.24
Gunderson Dettmer	Feb 2016	Named in SEC correspondence	333	1.17	0.66	1.32
DLA Piper	Mar 2012	Named in SEC correspondence	1,184	1.00	0.45	1.20
Gottbetter & Partners, LLP	Feb 2012	Named in a filing	69	1.44	1.38	1.01
ANSLOW & JACLIN, LLP	Oct 2010	Named in SEC correspondence	375	1.17	1.40	0.93
Shearman & Sterling	Jan 2020	Text search only	2,649	1.21	0.13	0.87
Foley Hoag	Dec 2019	Text search only	186	0.72	0.95	1.17
Greenberg Traurig	Dec 2019	Text search only	1,223	1.01	1.03	1.10
Stradling Yocca Carlson & Rauth	Dec 2019	Text search only	165	1.18	1.37	1.37
Meister Seelig & Fein	Nov 2012	Text search only	24	0.38	0.00	1.32

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.

Lawyers linked to this company
Name	First linked	How it is known	Linked companies	SEC/DOJ scrutiny	Went dark	95% wipeout
Samantha H. EldredgePaul Hastings	Oct 2022	Named in SEC correspondence	12	1.24	0.00	1.37
Jeffrey T. HartlinPaul Hastings	Jan 2021	Named in SEC correspondence	28	0.77	1.22	1.70
Jeffrey R. VetterFenwick & West LLP	Dec 2019	Named in SEC correspondence	82	1.20	0.00	1.31
Marianne SarrazinGoodwin Procter	Dec 2019	Named in SEC correspondence	32	0.77	2.86	1.25
Miguel J. VegaCooley LLP	Dec 2019	Named in SEC correspondence	24	1.49	0.00	1.13
Ryan J. GundersonGunderson Dettmer	Jul 2016	Named in SEC correspondence	16	0.87	0.00	0.92
Jeff ThackerDLA Piper	Mar 2012	Named in SEC correspondence	8	2.02	6.94	0.77
Jeffrey C. ThackerDLA Piper	Mar 2012	Named in SEC correspondence	30	1.35	1.17	0.88
Adam S. GottbetterGottbetter & Partners, LLP	Feb 2012	Named in a filing	65	1.48	1.10	0.91
Gregg E. JaclinANSLOW & JACLIN, LLP	Oct 2010	Named in SEC correspondence	338	1.23	1.39	0.89
Jeff HartlinPaul Hastings	Mar 2026	Text search only	20	0.96	0.00	1.38
Dean M. ColucciDuane Morris	Apr 2024	Text search only	49	0.36	0.00	0.87
Jeffrey L. QuillenFoley Hoag	Dec 2019	Text search only	7	1.46	0.00	1.69
Michael L. LawheadStradling Yocca Carlson & Rauth	Dec 2019	Text search only	10	2.59	4.84	1.83
Mitchell LampertRobinson & Cole LLP	Jun 2012	Text search only	15	0.91	1.52	1.48