Notice Rule

Notice of Filing and Immediate Effectiveness of Proposed Rule Change Amending NYSE Rule 17 To Add a New Paragraph (c)(3) Addressing the Authority of the Exchange or Archipelago Securities LLC To Cancel Orders When a Technical or Systems Issue Occurs and To Describe the Operation of an Error Account for Arca Securities

National Securities Exchanges, New York Stock Exchange LLC (NYSE)

Last Reviewed or Updated: Oct. 18, 2012