Stores in Delaware, Maryland, New Jersey and Pennsylvania were potentially affected, according to ACME's website.
"Based on the information we currently know, it is not believed that any customer data was stolen. However, out of an abundance of caution, if you used your credit or debit card in a potentially affected store between June 22, 2014 and July 17, 2014 or between August 27, 2014 and September 21, 2014, you should monitor your credit and debit card account and promptly contact the bank that issued your payment card if you see suspicious activity," according to the company.
Stolen data may include names, account numbers, expiration dates or other numerical information. However, social security numbers, birth dates or driver’s license information was not affected because "that information is not collected as part of the payment process," according to the company.
Company List of Affected Entities:
Jewel Osco, Shaw's
Star Market, Ab