Trading Rules

Rule Category

2 - Certain Capital Market Participants
PDF icon CSA Notice and Request for Comment. Proposed Amendments to NI 23-101 Trading Rules and Proposed Changes to CP 23-101 Trading Rules. Comment period ends Mar 24, 2025
PDF icon Rule 23-101 (Amendment)

History

January 23, 2025
PDF icon CSA Notice and Request for Comment. Proposed Amendments to NI 23-101 Trading Rules and Proposed Changes to CP 23-101 Trading Rules. Comment period ends Mar 24, 2025
February 29, 2024
PDF icon CSA Staff Notice 23-333 Order Protection Rule: Market Share Threshold Effective as of April 1, 2024
January 27, 2017
PDF icon Rule 23-101 (Amendment)
January 26, 2017
PDF icon Notice of Amendments to NI 23-101 and 23-101CP
April 14, 2016
PDF icon Rule 23-101 (Amendment)
April 7, 2016
PDF icon CSA Notice of Approval Amendments to NI 23-101 and Companion Policy 23-101CP [CSA Notice of Approval]
April 7, 2016
PDF icon Request for Comments Proposed Amendments to NI 23-101[CSA Notice]. Comment period ended July 6, 2016.
July 15, 2015
PDF icon Consequential Amendments to Rule 23-101 as a result of Rule 21-101 (Amendment)
June 25, 2015
PDF icon CSA Notice of Approval Amendments to NI 23-101 & NI 21-101
June 12, 2015
PDF icon Request for Comment on Proposed Amendments to NI 23-101CP. Comment period ends Aug. 17/15.
May 15, 2014
PDF icon Request for Comment - NI 23-101
July 6, 2012
PDF icon Companion Policy 23-101CP - Amended July 6, 2012
July 1, 2012
PDF icon NI 23-101 - Unofficial Consolidation as of July 1, 2012
March 22, 2012
PDF icon Notice of Amendments - NI 23-101 / 21-101
November 13, 2009
PDF icon Rule 23-101 (Amendment)
July 30, 2008
PDF icon Rule 23-101 (Amendment)
June 20, 2008
PDF icon Notice on Best Execution - NI 23-101 / 21-101
December 20, 2006
PDF icon Rule 23-101(Amendment)
February 25, 2004
PDF icon Rule 23-101 (Amendment)
April 16, 2003
PDF icon 23-101