Kyle W. Mach
Sullivan & Cromwell LLP
- Address of record
- 550 Hamilton Avenue, Palo Alto, CA 94301, 6504615787
- machk@sullcrom.com
- Phone
- (650) 461-5787
- Fax
- Fax 6504615700
Contact details as filed with the court in the cases below.
Case history
Publicly tracked matters where this attorney is listed as counsel.
Constellation Energy Antitrust Class Action
This is a proposed class action against Constellation Energy Corporation, apparently concerning antitrust violations. The docket text references a motion for preliminary approval of a settlement with other energy companies, but the specific allegations against Constellation are not detailed in the provided excerpt.
- Filed
- July 11, 2025
- Represents
- FirstEnergy Corporation, FirstEnergy Service Company
Epiq Systems Class Action
This docket entry from the Judicial Panel on Multidistrict Litigation is procedural, scheduling oral argument on a motion to transfer. The underlying case, Whalen v. Epiq Systems Inc., is associated with MDL No. 3162. The provided text does not specify the alleged misconduct, but the case appears to be a putative class action against Epiq Systems. No finding of liability or settlement has been reached.
- Filed
- May 29, 2025
- Represents
- Western Alliance Bank
“Recovery” and “exposure” refer to total disclosed settlement funds in associated cases, not money personally won or lost by an attorney. Settlements generally resolve disputed allegations without a finding that either side won. Data comes from public court dockets and may be incomplete.