Received three calls today with no messages. I don't have my voice mail set up, so may have been due to that. I checked my online account and found that there were two purchases that I did not place today in a different state. One of the purchases was under $1, the other was $20.01. Because this looked suspicious, I called the number back. The automated voice confirmed my number, asked for the last 4 digits of my debit card and my zip code, then confirmed my name. I was not sure what the purchases were so was put on hold to speak to a security representative. After several minutes of being on hold, the automated voice announced that no personnel were available and that my account is now pending--so I can't use my debit card--until someone from security reaches me again. Despite the parallels between the persistent calls and suspicious purchases, I'm still skeptical and will call my local branch during working hours for more information.