Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Overview

Basic information

Litigation

Active legal matters

Material Events

8-K disclosures

SEC Filings

Key regulatory docs

Insider Transactions

Ownership changes

Securities Class Action

Securities fraud litigation history and active cases

In Litigation

0

Settlement

0

Closed

1

Total Settlement

$0

ADTRAN Holdings, Inc. (ADTN) Class Action Lawsuit (October 2019)

Closed

5:20cv50 • October 17, 2019

Class Period Start

February 13, 2019

Class Period End

October 31, 2019

PSLRA Deadline

December 16, 2019

Case Allegations

10b5

Statutes of Repose

Feb 13, 2022

Country

United States

Court

Federal Court

Docket History

Apr 30, 2021

No Appeal- Closed

Mar 31, 2021

Motion to Dismiss Granted

Jun 16, 2020

Motion to Dismiss

Apr 30, 2020

First Amended Complaint

Mar 26, 2020

Scheduling Order

Mar 16, 2020

Appointment of Lead Plaintiff

Oct 17, 2019

First Filed Complaint

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