William B. Federman
FEDERMAN, SHERWOOD LAW FIRM
- Address of record
- 10205 North Pennsylvania Avenue, Oklahoma City, OK 73120, 405-235-1560
- wbf@federmanlaw.com
- Phone
- (405) 235-1560
Contact details as filed with the court in the cases below.
Case history
Publicly tracked matters where this attorney is listed as counsel.
ALN Medical Management LLC Data Incident Settlement
ALN Medical Management LLC experienced a data incident in March 2024 that exposed private information of affected individuals. The company and certain client clinics settled the resulting class action lawsuit without admitting wrongdoing.
- Claim deadline
- April 3, 2026
- Represents
- Jeffrey Judka
NELNET Data Security Settlement
NELNET SERVICING, LLC allegedly failed to implement reasonable data security measures to protect consumers' personally identifiable information. As a result of the data security incident, class members experienced or were exposed to fraud and identity theft. The defendant denies violating any law but agreed to settle to avoid the expenses and uncertainties of continued litigation.
- Settlement fund
- $10M
- Claim deadline
- March 5, 2026
- Represents
- Kathleen Carr, Keegan Killory, Kelsie Powell
“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.