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

Active Cases

0

Pending Settlement

0

Closed

1

Total Settlement

$3M

UNITED MICROELECTRONICS CORP (UMC) Class Action Lawsuit (December 1969)Closed

1:19cv2304 • March 14, 2019

Class Period Start

October 28, 2015

Class Period End

November 1, 2018

PSLRA Deadline

May 13, 2019

Case Allegations

10b5

Statutes of Repose

Oct 28, 2018

Country

United States

Court

Federal Court

Docket History

Jan 5, 2022

Disbursement Approved

May 3, 2021

Final Approval of Settlement

Aug 28, 2020

Aug 28, 2020

Proof of Claim Form

Jul 28, 2020

Preliminary Approval of Settlement

Sep 27, 2019

First Amended Complaint

Sep 6, 2019

Scheduling Order

May 23, 2019

Appointment of Lead Plaintiff

Mar 14, 2019

First Filed Complaint

TOP