Securities fraud litigation history and active cases
Active Cases
0
Pending Settlement
0
Closed
1
Total Settlement
$4.5M
Ribbon Communications Inc. (RBBN) Class Action Lawsuit (December 1969)Closed
1:18cv12344 • November 8, 2018
Class Period Start
January 7, 2015
Class Period End
June 22, 2015
PSLRA Deadline
January 7, 2019
Case Allegations
10b5
Statutes of Repose
Jan 7, 2018
Country
United States
Court
Federal Court
Docket History
Mar 5, 2025
Disbursement Approved
Apr 24, 2024
Final Approval of Settlement
Oct 19, 2023
Oct 19, 2023
Preliminary Approval of Settlement
Oct 19, 2023
Proof of Claim Form
Jul 25, 2023
Proposed Settlement
Oct 20, 2022
Motion to Dismiss Denied
Aug 30, 2019
Motion to Dismiss
Jul 19, 2019
First Amended Complaint
Jun 21, 2019
Appointment of Lead Plaintiff
Nov 8, 2018
First Filed Complaint
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