MATTHEW T. MARTENS
WILMER CUTLER PICKERING HALE AND DORR LLP
- Address of record
- 2100 PENNSYLVANIA AVE, NW, WASHINGTON, DC 20037, 202-663-6921
- Phone
- (202) 663-6921
- Fax
- Fax 202-663-6363
Contact details as filed with the court in the cases below.
Case history
Publicly tracked matters where this attorney is listed as counsel.
Williams v. Duke University Health System Settlement
Duke University Health System allegedly used a tracking tool on its website that may have led to the disclosure of personal or health-related information to a vendor when users visited the website. Duke denies any wrongdoing and the court has not ruled that it did anything wrong.
- Claim deadline
- August 16, 2026
- Represents
- META PLATFORMS, INC.
Mattel Securities Litigation Settlement
Mattel allegedly violated federal securities laws by making false and misleading statements and omitting material facts about its internal controls and financial results. Specifically, the company allegedly concealed misstatements in its third and fourth quarter 2017 financial statements. Mattel has agreed to settle for $98 million without admitting wrongdoing.
- Settlement fund
- $98M
- Claim deadline
- June 8, 2022
- Represents
- PriceWaterHouseCoopers LLP
“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.