(a) Each member shall keep and preserve in each office of supervisory jurisdiction either a separate file of all written customer complaints that relate to that office (including complaints that relate to activities supervised from that office) and action taken by the member, if any, or a separate record of such complaints and a clear reference to the files in that office containing the correspondence connected with such complaints. Rather than keep and preserve the customer complaint records required under this Rule at the office of supervisory jurisdiction, the member may choose to make them promptly available at that office, upon request of FINRA. Customer complaint records shall be preserved for a period of at least four years.
(b) For purposes of this Rule, "customer complaint" means any grievance by a customer or any person authorized to act on behalf of the customer involving the activities of the member or a person associated with the member in connection with the solicitation or execution of any transaction or the disposition of securities or funds of that customer.
