Proposed Rule Change to Amend FINRA Rule 6272 (Character of Quotations) to Modify the Operation of the Alternative Display Facility in Light of SEC Regulation NMS's New Requirements Related to the Dissemination of Odd-Lot Quotation Information

Financial Industry Regulatory Authority, Inc. (“FINRA”) is filing with the Securities and Exchange Commission (“SEC” or “Commission”) a proposed rule change to amend FINRA Rule 6272 (Character of Quotations) to modify the operation of the Alternative Display Facility (“ADF”) in light of SEC Regulation NMS’s new requirements related to the dissemination of odd-lot quotation information.