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 and structured products 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.