CANADIAN NATIONAL RAILWAY CO CNI (last ticker on record)

CIK 16868Its SEC filings (opens in a new tab)

None

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: 0; None on record
Largest fall in its shares: —; None of 95% on record
Law firms: 6; Linked to 5 or more companies
Lawyers: 1; Linked to 5 or more companies

What happened

No red flag or SEC or Justice Department event on record.

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
Norton Rose	Jun 2021	Named in a filing	304	1.11	0.52	1.24
Sullivan & Cromwell	Feb 2018	Named in a filing	1,047	1.40	0.15	0.69
Stikeman Elliott	Dec 2015	Named in a filing	225	1.08	0.11	1.06
Davis Polk	Nov 2013	Named in a filing	1,694	1.26	0.06	1.02
Ballard Spahr	Jan 2001	Named in a filing	492	1.23	1.06	0.73
Sidley Austin	Jun 2021	Text search only	1,210	1.30	0.14	0.93

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.

David W. FergusonFirst linked May 1998 · Named in a filing · 18 linked companiesSEC/DOJ scrutiny 1.49× · Went dark 1.03× · 95% wipeout 1.10×