Complaint
Complaint means any formal or informal complaint, grievance, criticism, or concern communicated to the swap dealer or major swap participant in any format relating to, arising from, or in connection with, any trading conduct or behavior or with the swap dealer or major swap participant's performance (or failure to perform) any of its regulatory obligations, and includes any and all observations, comments, remarks, interpretations, clarifications, notes, and examinations as to such conduct or behavior communicated or documented by the complainant, swap dealer, or major swap participant.