September 20, 2012 Extension of Commission Action on Proposed BOX and CBOE SRO Rules Changes Listed below are new SRO rules and rule proposals. Today's are from BOX and CBOE: BOX: Notice of Designation of a Longer Period for Commission Action on Proposed Rule Change to Amend the Price Improvement Period CBOE: Notice of Designation of a Longer Period for Commission Action on Proposed Rule Change to Increase the Maximum Term for LEAPS to Fifteen Years Tags Jurisdiction US - Federal