Securities fraud litigation history and active cases
Active Cases
0
Pending Settlement
0
Closed
1
Total Settlement
$11M
MAMMOTH ENERGY SERVICES, INC. (TUSK) Class Action Lawsuit (December 1969)Closed
5:19cv522 • June 7, 2019
Class Period Start
October 19, 2017
Class Period End
June 5, 2019
PSLRA Deadline
August 6, 2019
Case Allegations
10b5
Statutes of Repose
Oct 19, 2020
Country
United States
Court
Federal Court
Docket History
Sep 21, 2021
Final Approval of Settlement
Sep 21, 2021
Disbursement Approved
Jun 2, 2021
Jun 2, 2021
Proof of Claim Form
May 4, 2021
Preliminary Approval of Settlement
Mar 18, 2021
Feb 23, 2021
Scheduling Order
Jan 26, 2021
Motion to Dismiss Denied in Part
Mar 30, 2020
Motion to Dismiss
Mar 30, 2020
Motion to Dismiss
Mar 9, 2020
Second Amended Complaint
Jan 10, 2020
Motion to Dismiss
Nov 12, 2019
First Amended Complaint
Sep 13, 2019
Appointment of Lead Plaintiff
Aug 6, 2019
Additional Complaint
Jun 19, 2019
Additional Complaint
Jun 7, 2019
First Filed Complaint
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