Notice of Commission Approval of Proposed Changes - Chi-X Canada ATS Limited

Chi-X Canada ATS Limited has announced its plans to implement changes to its Form 21-101F2 that would enhance its current self-trade prevention mechanism (Proposed Changes). A notice describing the Proposed Changes was published in accordance with OSC Staff Notice 21-703 Transparency of the Operations of Stock Exchanges and Alternative Trading Systems on June 28, 2012 in this Bulletin. Pursuant to OSC Staff Notice 21-703, market participants were also invited by OSC staff to provide the Commission with feedback on the proposed changes. No comments were received.

The Proposed Changes were approved on October 2, 2012. Chi-X Canada ATS is expected to publish a notice indicating the intended implementation date of the proposed changes.