Notice Rule

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Consolidate All CHX Order Types, Modifiers, and Related Terms Under One Rule and to Clarify the Basic Requirements of All Orders Sent to the Matching System

National Securities Exchanges, Chicago Stock Exchange, Inc. (CHX)

Public Comments

Last Reviewed or Updated: May 8, 2013

Public Comments Due

June 5, 2013

File Number

SR-CHX-2013-10

Rule Type

Notice

Release Number

34-69538

SEC Issue Date

May 8, 2013

Federal Register Publish Date

May 15, 2013

Document Citation

78 FR 28671