Ffg

FFG called saying I was overdrawn on a Wells-Fargo account. I did close my long time checking account with Wells in April, in good standing. Plus I still have a loan with Wells so it doesn't make any sense. FFG said I was overdrawn by 102 dollars and change - I do remember that was what I had left in the account when I closed it out. My credit rating is over 800 and I have never bounced a check in my life. How did FFG get a hold of that information on me? Did Wells sell them that information or is it made public somehow? Thanks.