[Code of Federal Regulations] [Title 17, Volume 1] [Revised as of April 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 17CFR156.1] [Page 570] TITLE 17--COMMODITY AND SECURITIES EXCHANGES CHAPTER I--COMMODITY FUTURES TRADING COMMISSION PART 156_BROKER ASSOCIATIONS--Table of Contents Sec. 156.1 Definition. Sec. 156.1 Definition. 156.2 Registration of broker association. 156.3 Contract market program for enforcement. 156.4 Disclosure of Broker Association Membership. Authority: 7 U.S.C. 6b, 6c, 6j(d), 7a(b), and 12a. Source: 58 FR 31171, June 1, 1993, unless otherwise noted. For the purposes of this part, the term broker association as applied to each board of trade shall include two or more contract market members with floor trading privileges, of whom at least one is acting as a floor broker, who: (1) Engage in floor brokerage activity on behalf of the same employer, (2) have an employer and employee relationship which relates to floor brokerage activity, (3) share profits and losses associated with their brokerage or trading activity, or (4) regularly share a deck of orders.