SR-FINRA-2011-052

Proposed Rule Change to Adopt NASD Rule 2320 (Best Execution and Interpositioning) and IM-2320 as FINRA Rule 5310 in the Consolidated FINRA Rulebook

Financial Industry Regulatory Authority, Inc. (“FINRA”) (f/k/a National Association of Securities Dealers, Inc. (“NASD”)) is filing with the Securities and Exchange Commission (“SEC” or “Commission”) a proposed rule change to adopt NASD Rule 2320 (Best Execution and Interpositioning) and Interpretive Material (“IM”) 2320 (Interpretive Guidance with Respect to Best Execution Requirements) as FINRA Rule 5310 in the consolidated FINRA rulebook.