6120E. Trade Reporting Participation Requirements

(A) execution of, and continuing compliance with, a Participant Application Agreement;

(B) membership in, or maintenance of an effective clearing arrangement with a participant of, a clearing agency registered pursuant to the Act;

(C) compliance with all applicable rules and operating procedures of NASD and the Commission;

(D) maintenance of the physical security of the equipment located on the premises of the participant to prevent unauthorized entry of information into the System; and

(E) acceptance and settlement of each trade that the System identifies as having been effected by such participant, or if settlement is to be made through a clearing member, guarantee or the acceptance and settlement of each System identified trade by the clearing member on the regularly scheduled settlement date.

(A) execution of, and continuing compliance with, a Participant Application Agreement;

(B) membership in a clearing agency registered pursuant to the Act;

(C) compliance with all applicable rules and operating procedures of NASD and the Commission;

(D) maintenance of the physical security of the equipment located on the premises of the Clearing Broker to prevent the unauthorized entry of information into the System; and

(E) acceptance and settlement of each trade that the System identifies as having been effected by itself or any of its correspondents on the regularly scheduled settlement date.

(A) Participants shall commence participation in the System by initially contacting the System Operation Center to verify authorization for submitting trade data to the System for Reportable Securities.

(B) A Participant that is a self-clearing firm shall be obligated to accept and clear each trade that the System identifies as having been effected by that Participant.

(C) A Participant that is an Introducing Broker or a Correspondent Executing Broker shall identify its Clearing Broker when it becomes a Participant and notify the System Operation Center if its Clearing Broker is to be changed; this may necessitate execution of a revised Participant Application Agreement.

(D) If at any time a Participant fails to maintain a clearing arrangement, it shall be removed from the System until such time as a clearing arrangement is reestablished and notice of such arrangement, with an amended Participant Application Agreement, is filed, as applicable.

(A) System Clearing Brokers shall be obligated to accept and clear as a party to the transaction each trade that the System identifies as having been effected by itself or any of its Correspondent Executing Brokers. Clearing Brokers may cease to act as principal for a Correspondent Executing Broker at any time provided that notification has been given to, received and acknowledged by the System Operation Center and affirmative action has been completed by the Center to remove the Clearing Broker from the System for that Correspondent Executing Broker. The Clearing Broker's obligation to accept and clear trades for its correspondents shall not cease prior to the completion of all of the steps detailed in this subparagraph (3).

(B) If at any time a System Clearing Broker fails to maintain a clearing arrangement, it shall be removed from the System until such time as a clearing arrangement is reestablished, and notice of such arrangement, with an amended Participant Application Agreement, is filed, as applicable.