Amex Debt Collection Complaint

Amex Debt collection department,

Credit card Communication tactics Frequent or repeated calls Missouri

American Express has my cellular phone number entered into their robocall system. They call multiple times a day 7 days a week, all from random phone number. This is annoying and I consider it harassment. They need to stop. I have no desire to speak with them and I 'm filing bankruptcy soon. They 've called from the following -