Investigating a potential class action lawsuit against Dow Jones & Company for exposing sensitive personal information of between 2.2 and 4 million customers of publications such as The Wall Street Journal and Barron's and databases known as Dow Jones Risk and Compliance.  The discovery of vulnerable data such as names, addresses, phone numbers, account information, and the last four digits of credit card numbers was made in May 2017.  If you were a subscriber to a Dow Jones publication or database in May 2017 and believe your personal information has been compromised, please submit your information below.