Christina Xenides
Siri & Glimstad LLP
- Address of record
- 745 Fifth, Suite 500, New York, NY 10151, 512-265-5622
- cxenides@sirillp.com
- Phone
- (512) 265-5622
Contact details as filed with the court in the cases below.
Case history
Publicly tracked matters where this attorney is listed as counsel.
Onsite Mammography Data Breach Settlement
In October 2024, an unauthorized third party gained access to one Onsite Mammography employee's email account, exposing certain files that may have contained settlement class members' personally identifiable information (PII) and protected health information (PHI). The defendant denies any wrongdoing but has agreed to settle the lawsuit on a classwide basis.
- Claim deadline
- August 11, 2026
- Represents
- June Mack, Valerie Hicks, Patricia Norris, Trisha Nadeau
Complete Payroll Solutions Data Breach Settlement
Complete Payroll Solutions' computer systems were subject to unauthorized access on or around March 10, 2024, potentially exposing individuals' personally identifiable information. The defendant denies any wrongdoing but agreed to settle to avoid the costs and risks of continuing the lawsuit.
- Settlement fund
- $2.6M
- Claim deadline
- June 18, 2026
- Represents
- Sokankelly Lim, Patrick Nowak
Fidelity Investments Data Breach Settlement
A third party accessed and obtained certain information without authorization on Fidelity's computer network in a data security incident that occurred between August 17 and August 19, 2024. Some individuals' financial account and routing numbers were compromised. Fidelity denies any wrongdoing.
- Claim deadline
- July 27, 2026
- Represents
- Michael Campagnolo, Robert Wilbert, Ratiek Lowery, Britton Bryant, Peggie Little, Yaakov Gluck, Seth Gluck, Edmund Santos
Greylock McKinnon Data Security Settlement
Greylock McKinnon Associates discovered a data incident on or about May 30, 2023, where personal information of individuals may have been accessible. The affected information included names, Social Security numbers, Medicare Health Insurance Claim Numbers, medical information, and health insurance information. The lawsuit alleged negligence, breach of contract, unjust enrichment, invasion of privacy, and violations of California and New Jersey consumer privacy laws. The defendant admits no wrongdoing.
- Claim deadline
- June 9, 2025
- Represents
- Mary Gregel, Theresa McFadden, Charles McCurdy
MOVEit Customer Data Security Breach Settlement
Cadence Bank used a third-party file transfer application called MOVEit Transfer that had a security vulnerability. This vulnerability led to a data breach between May 28, 2023 and May 31, 2023, where personally identifying information of customers was compromised. Cadence began notifying affected individuals in September 2023.
- Claim deadline
- June 4, 2026
- Represents
- Shavonne Diggs, Brady Bradberry, Christina Bradberry, Shawntessa Guillory-Caillier, Maximus Bellwether Plaintiffs
MOVEit Nuance Data Security Breach Settlement
Nuance Communications, Inc. experienced a data security breach between May 27-31, 2023, affecting personally identifiable information of customers. The breach resulted from an alleged vulnerability in MOVEit Transfer, third-party file transfer software that Nuance used in its ordinary business operations. Nuance is settling claims related to this 2023 MOVEit Security Incident, though litigation against Progress Software Corporation (the MOVEit software licensor) continues.
- Claim deadline
- March 30, 2026
- Represents
- Shavonne Diggs, Brady Bradberry, Christina Bradberry, Shawntessa Guillory-Caillier, Maximus Bellwether Plaintiffs
“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.