ZEVRA THERAPEUTICS, INC. ZVRA (last ticker on record)

CIK 1434647Its SEC filings (opens in a new tab)

95% wipeout
Delisting notice (not a red flag)
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: 2; Newest began Mar 2024
Largest fall in its shares: 98%; Dec 2015 to Mar 2020
Law firms: 10; Linked to 5 or more companies
Lawyers: 14; Linked to 5 or more companies

What happened

Mar 28, 2024Said its accounts could not be relied on (Item 4.02)Form 8-K (opens in a new tab)
May 20, 2020Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Apr 2, 2020Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jan 16, 2020Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Dec 23, 2019Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Nov 21, 2019Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Oct 3, 2019Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Aug 19, 2019Shares down 95% from their high
May 23, 2019Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Sep 19, 2017Delisting 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
Bryan Cave	Sep 2023	Named in SEC correspondence	471	1.09	0.76	0.98
Latham & Watkins LLP	Jan 2022	Named in SEC correspondence	2,667	0.98	0.31	1.10
Duane Morris	Jul 2021	Named in SEC correspondence	413	0.76	1.28	1.06
Ellenoff Grossman & Schole LLP	Nov 2020	Named in SEC correspondence	963	0.96	1.12	1.21
Cooley LLP	Dec 2014	Named in SEC correspondence	1,634	0.71	0.44	1.24
Katten Muchin Rosenman LLP	Dec 2014	Named in SEC correspondence	268	0.76	0.58	1.22
Morgan Lewis	Dec 2014	Named in SEC correspondence	1,028	1.18	0.31	1.02
Foley & Lardner	Apr 2025	Text search only	498	1.00	0.71	1.02
Honigman Miller Schwartz and Cohn LLP	Mar 2023	Text search only	159	0.92	0.69	0.88
K&L Gates	Oct 2019	Text search only	723	1.06	1.35	1.18

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
Robert J. EndicottBryan Cave	Sep 2023	Named in SEC correspondence	23	1.67	0.00	1.48
Stephanie M. HoslerBryan Cave	Sep 2023	Named in a filing	7	2.21	0.00	0.00
Jenna CooperLatham & Watkins LLP	Mar 2023	Named in SEC correspondence	18	0.86	0.00	1.17
Joshua M. DubofskyLatham & Watkins LLP	Mar 2023	Named in SEC correspondence	24	1.15	0.00	0.70
Nathan AjiashviliLatham & Watkins LLP	Jan 2022	Named in SEC correspondence	76	0.38	0.00	1.17
James T. SeeryDuane Morris	Jul 2021	Named in SEC correspondence	76	0.87	0.00	1.14
Charles PhillipsEllenoff Grossman & Schole LLP	Nov 2020	Named in SEC correspondence	9	2.06	11.04	0.65
Mark BallantyneCooley LLP	Mar 2015	Named in SEC correspondence	29	0.00	0.00	1.31
Brent B. SilerCooley LLP	Dec 2014	Named in SEC correspondence	51	0.40	0.57	1.70
David W. PollakMorgan Lewis	Dec 2014	Named in SEC correspondence	25	0.33	0.00	1.55
James C. T. LinfieldCooley LLP	Dec 2014	Named in SEC correspondence	27	0.29	0.53	0.86
Matthew P. DubofskyCooley LLP	Dec 2014	Named in SEC correspondence	14	0.00	0.00	0.86
Peter D. FetzerFoley & Lardner	Apr 2025	Text search only	26	0.86	0.00	0.42
Phillip D. TorrenceHonigman Miller Schwartz and Cohn LLP	Mar 2023	Text search only	17	1.95	0.00	0.69