CalciMedica, Inc. CALC (last ticker on record)

CIK 1534133Its SEC filings (opens in a new tab)

Restructuring
Restatement
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%; Jan 2021 to Apr 2023
Law firms: 8; Linked to 5 or more companies
Lawyers: 9; Linked to 5 or more companies

What happened

Sep 23, 2026Shares down 95% from their high
Mar 18, 2026Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
May 12, 2023Said its accounts could not be relied on (Item 4.02)Form 8-K (opens in a new tab)
Dec 28, 2022Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Aug 23, 2022Exit or disposal costs (Item 2.05)Form 8-K (opens in a new tab)
Jun 21, 2022Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Jan 10, 2022Shares 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.

Law firms linked to this company
Name	First linked	How it is known	Linked companies	SEC/DOJ scrutiny	Went dark	95% wipeout
Cooley LLP	Dec 2022	Named in SEC correspondence	1,634	0.71	0.44	1.24
Fenwick & West LLP	Jul 2020	Named in SEC correspondence	443	0.95	0.21	1.23
WILMER, CUTLER & PICKERING	Jul 2020	Named in SEC correspondence	662	1.14	0.33	1.26
Ellenoff Grossman & Schole LLP	Aug 2023	Text search only	963	0.96	1.12	1.21
O Melveny & Myers LLP	Jan 2023	Text search only	589	1.07	0.25	1.07
Hyman Phelps & McNamara	Sep 2020	Text search only	105	0.94	0.95	1.08
HALE AND DORR	Jul 2020	Text search only	665	1.06	0.33	1.26
Latham & Watkins LLP	Jul 2020	Text search only	2,667	0.98	0.31	1.10

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
Thomas A. CollCooley LLP	Apr 2023	Named in a filing	45	0.81	0.00	0.88
Carlos RamirezCooley LLP	Dec 2022	Named in SEC correspondence	20	0.79	0.00	0.76
Christopher D. Barnstable-BrownWILMER, CUTLER & PICKERING	Jul 2020	Named in SEC correspondence	13	1.35	0.00	1.14
Effie ToshavFenwick & West LLP	Jul 2020	Named in SEC correspondence	25	0.00	0.00	0.79
Julia ForbessFenwick & West LLP	Jul 2020	Named in SEC correspondence	19	0.00	0.00	0.65
Lisa FirenzeWILMER, CUTLER & PICKERING	Jul 2020	Named in SEC correspondence	19	0.92	0.00	0.91
Robert A. FreedmanFenwick & West LLP	Jul 2020	Named in SEC correspondence	69	0.86	0.53	0.96
Stuart R. NaymanHALE AND DORR	Sep 2020	Text search only	23	0.29	0.00	0.41
Michael A. BrownFenwick & West LLP	Jul 2020	Text search only	29	0.67	0.00	0.99