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

1

Settlement

0

Closed

0

Total Settlement

$0

ON SEMICONDUCTOR CORP (ON) Class Action Lawsuit (December 2023)

In Litigation

26-5563 • December 13, 2023

Class Period Start

May 1, 2023

Class Period End

October 27, 2023

PSLRA Deadline

February 12, 2024

Case Allegations

10b5

Statutes of Repose

May 1, 2026

Country

United States

Court

Federal Court

Docket History

Aug 27, 2026

On Appeal

Jul 23, 2026

Motion to Dismiss Granted

The court has granted the defendants' request to dismiss the lawsuit. Depending on the court's decision, the plaintiffs may be allowed to file an updated complaint or pursue an appeal.

Sep 25, 2025

Motion to Dismiss

After reviewing the complaint(s) filed by plaintiffs, defendants have filed a motion requesting that the court dismiss some or all of the plaintiffs' claims. In a motion to dismiss, defendants might challenge the validity of plaintiffs' claims or adequacy of plaintiffs' pleadings. Once a motion to dismiss is filed, the judge will make a decision on whether part or all of the case should be dismissed or the case can proceed as alleged.

Aug 11, 2025

Fourth Amended Complaint

A new complaint has been filed on behalf of certain investors in ON SEMICONDUCTOR CORP. Amended complaints may contain additional facts, parties, allegations, a change in the class definition, etc.

Jul 11, 2025

Motion to Dismiss Granted

The court has granted the defendants' request to dismiss the lawsuit. Depending on the court's decision, the plaintiffs may be allowed to file an updated complaint or pursue an appeal.

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