AstraZeneca Data Breach Class Action Investigation

Health records and Social Security numbers belonging to AstraZeneca employees were compromised after an insider misused data at Premise Health, a third-party workplace health provider. If you received a data breach notification letter from AstraZeneca/Premise Health, our data breach lawyers want to hear from you.

What Happened?

According to a notice filed with the Vermont AG Office, Premise Health was hit by a data breach involving the information of AstraZeneca employees. The breach began on or about March 26, 2026, when a Premise Health employee misappropriated company data, and it was discovered on September 18, 2026. Information exposed in the breach reportedly included names, addresses, dates of birth, Social Security numbers, health insurance information, and diagnosis or treatment details. The breach was reported to the Vermont AG Office on November 6, 2026, and the information of 1,948 Vermont residents was reported to be involved. Premise Health stated the incident was not the result of a hack or ransomware.

If you are an employee who worked at AstraZeneca/Premise Health, you may be eligible for compensation. Fill out the form below to see if you qualify.

Steps To Take If You Were Affected

1. Monitor your credit reports and financial accounts for suspicious activity
2. Consider placing a fraud alert or credit freeze with all three major credit bureaus
3. Be alert to phishing emails or calls referencing the breach
4. Change passwords on any affected accounts and enable two-factor authentication
5. Keep a copy of your data breach notification letter for your records