PIONEER NATURAL RESOURCES CO PXD (last ticker on record)

CIK 1038357Its SEC filings (opens in a new tab)

Restructuring
Restatement
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: 2; Newest began Feb 2021
Largest fall in its shares: —; None of 95% on record
Law firms: 11; Linked to 5 or more companies
Lawyers: 7; Linked to 5 or more companies

What happened

May 3, 2024Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Feb 24, 2021Said its accounts could not be relied on (Item 4.02)Form 8-K (opens in a new tab)
May 15, 2020Debt accelerated (Item 2.04)Form 8-K (opens in a new tab)
Jan 21, 2010Debt accelerated (Item 2.04)Form 8-K (opens in a new tab)
Nov 17, 2006Debt accelerated (Item 2.04)Form 8-K (opens in a new tab)
Sep 1, 2005Debt accelerated (Item 2.04)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
Gibson, Dunn & Crutcher LLP	Nov 2020	Named in SEC correspondence	1,125	1.23	0.20	0.96
Bennett Jones	Nov 1997	Named in a filing	121	1.27	0.16	1.29
Vinson & Elkins L.L.P.	Oct 1997	Named in a filing	783	1.09	0.11	1.03
Baker Botts L.L.P.	May 1997	Named in a filing	495	1.32	0.09	1.03
Sidley Austin	Nov 2020	Text search only	1,210	1.30	0.14	0.93
Morris Nichols Arsht & Tunnell	Sep 2013	Text search only	256	1.51	0.21	0.89
Richards, Layton & Finger, P.A.	Sep 2013	Text search only	995	1.46	0.37	0.80
Womble Carlyle Sandridge & Rice, LLP	Jun 2004	Text search only	110	1.07	0.53	1.03
Arter & Hadden	Sep 2001	Text search only	61	1.01	1.99	0.58
Stradley Ronon Stevens & Young	Sep 2001	Text search only	97	0.77	0.18	0.79
Thompson & Knight	Apr 2001	Text search only	198	1.03	0.40	1.38

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
Krista P. HanveyGibson, Dunn & Crutcher LLP	Jan 2021	Named in a filing	31	0.93	0.00	0.46
Jeffrey A. ChapmanGibson, Dunn & Crutcher LLP	Oct 2020	Named in a filing	28	1.48	0.00	0.00
Robert L. KimballVinson & Elkins L.L.P.	Oct 1997	Named in a filing	25	2.50	0.00	0.63
George J. VlahakosAndrews Kurth LLP	Nov 2020	Text search only	30	1.02	0.00	0.82
Michael O LearyAndrews Kurth LLP	Sep 2013	Text search only	67	1.30	0.56	1.11
Louis G. HeringMorris Nichols Arsht & Tunnell	Sep 2013	Text search only	7	1.14	0.00	0.00
Felix P. PhillipsBaker Botts L.L.P.	Jun 2004	Text search only	8	0.97	0.00	0.00