IIROC Notice 15-0045 – Dark Order Price Improvement Obligations When Trading Against an Odd-Lot Order – Investment Industry Regulatory Organization of Canada (IIROC) Breadcrumb Home Industry Market regulation Self-regulatory organizations (SRO) IIROC rule review IIROC Notice 15-0045 – Dark Order Price Improvement Obligations When Trading Against an Odd-Lot Order – Investment Industry Regulatory Organization of Canada (IIROC) Component Menu Left Sidebar Industry Registration and compliance Innovation at the OSC Companies Investment funds Market regulation Derivatives Artificial intelligence (AI) SEDAR+ Market Regulation Document Type IIROC rule review February 12, 2015 Download document This document is only available in PDF format.