2.1.2B Suspension and Termination of Direct Market Access
(a) The Exchange may suspend or terminate, or direct a Member to suspend or terminate a person's Direct Market Access:
(i) where the person has failed to assist the Exchange with an investigation in accordance with Rule 2.1.2(1)(f);
(ii) in the interest of a fair, orderly and transparent market; or
(iii) where the person has caused the Member to breach requirements in the Rules.
(b) A Member must have the ability to immediately suspend or terminate a person's Direct Market Access when necessary for the fulfillment of its duties under Rule 3.2.1 or any other reason.