AMERICAN TOWER CORP AMT (last ticker on record)

CIK 1053507Its SEC filings (opens in a new tab)

Restatement
SEC/DOJ scrutiny
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 Aug 2011
Largest fall in its shares: —; None of 95% on record
Law firms: 20; Linked to 5 or more companies
Lawyers: 13; Linked to 5 or more companies

What happened

Feb 29, 2012A filing mentions an SEC subpoenaForm 10-K (opens in a new tab)
Jan 3, 2012Delisting notice (Item 3.01)Form 8-K (opens in a new tab)
Aug 4, 2011A filing mentions an SEC subpoenaForm 10-Q (opens in a new tab)
Aug 4, 2011A filing mentions an SEC subpoenaForm 10-Q (opens in a new tab)
Mar 14, 2008A filing mentions a Wells noticeForm 10-K (opens in a new tab)
Aug 7, 2006Said its accounts could not be relied on (Item 4.02)Form 8-K (opens in a new tab)
Feb 28, 2005Said its accounts could not be relied on (Item 4.02)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	Jun 2025	Named in a filing	1,125	1.23	0.20	0.96
Goodwin Procter	Oct 2011	Named in a filing	1,221	0.79	0.31	1.17
Shearman & Sterling	Dec 2009	Named in a filing	2,649	1.21	0.13	0.87
Edwards Angell Palmer & Dodge	Aug 2006	Named in SEC correspondence	76	0.83	0.66	1.38
King & Spalding	Jan 2004	Named in a filing	426	1.28	0.35	1.04
Cleary Gottlieb Steen & Hamilton	Oct 2003	Named in SEC correspondence	741	1.31	0.12	0.76
Latham & Watkins LLP	Apr 2003	Named in a filing	2,667	0.98	0.31	1.10
Palmer & Dodge	Apr 2003	Named in a filing	98	0.89	0.75	0.99
HALE AND DORR	Jan 2001	Named in a filing	665	1.06	0.33	1.26
Sullivan & Worcester LLP	Feb 1998	Named in a filing	212	0.95	0.45	1.06
Edwards & Angell	Aug 2006	Text search only	81	0.68	0.59	1.15
Skadden, Arps, Slate, Meagher & Flom LLP	May 2005	Text search only	2,607	1.15	0.19	0.85
Haynsworth Sinkler Boyd, P.A.	Jan 2004	Text search only	23	0.62	0.00	0.39
Helms Mulliss & Wicker	Apr 2003	Text search only	10	1.40	0.00	1.24
Holme Roberts & Owen LLP	Apr 2003	Text search only	99	1.31	0.90	1.28
Kean Miller	Apr 2003	Text search only	10	0.94	0.00	0.00
KELEHER & McLEOD	Apr 2003	Text search only	5	0.94	0.00	0.00
Watkins Ludlam Winter & Stennis	Apr 2003	Text search only	32	0.70	0.00	0.31
Mayer Brown	Apr 2001	Text search only	680	0.98	0.34	0.94
WILMER, CUTLER & PICKERING	Jan 2001	Text search only	662	1.14	0.33	1.26

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
Francesca L. OdellCleary Gottlieb Steen & Hamilton	Sep 2020	Named in SEC correspondence	33	2.21	0.00	0.95
Craig B. BrodCleary Gottlieb Steen & Hamilton	Dec 2009	Named in SEC correspondence	41	2.03	0.00	0.55
Arthur H. KohnCleary Gottlieb Steen & Hamilton	Aug 2007	Named in a filing	55	2.10	0.00	0.92
Sandra L. FlowCleary Gottlieb Steen & Hamilton	May 2007	Named in SEC correspondence	24	2.66	0.00	1.65
David LopezCleary Gottlieb Steen & Hamilton	Jan 2007	Named in a filing	55	1.99	0.00	1.56
Eugene W. McDermott Jr.Locke Lord	Dec 2006	Named in SEC correspondence	12	0.55	0.00	0.00
STANLEY KELLERPalmer & Dodge	Nov 2006	Named in SEC correspondence	10	0.92	0.00	0.00
Leslie N. SilvermanCleary Gottlieb Steen & Hamilton	Sep 2004	Named in a filing	29	1.90	0.00	1.55
Jeffrey D. KarpfCleary Gottlieb Steen & Hamilton	Oct 2003	Named in a filing	35	2.58	0.00	1.42
David E. RedlickWILMER, CUTLER & PICKERING	Jan 2001	Named in a filing	51	1.24	0.33	1.01
Matthew J. GardellaMintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.	Jan 2001	Named in SEC correspondence	27	0.85	0.00	0.61
Jeffrey D. MarellPaul Weiss Rifkind Wharton & Garrison	May 2005	Text search only	54	1.80	0.00	0.94
Charles L. MooreKELEHER & McLEOD	Apr 2003	Text search only	9	0.68	0.00	0.00