Comments on BOX Options Exchange LLC (BOX) Rulemaking

Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to amend Rule 7260 by extending the Penny Pilot Program through June 30, 2018

SEC Staff Studies and Reports
Dec. 18, 2017	Memorandum from the Division of Economic and Risk Analysis regarding Cornerstone Analysis of the Impact of the Options Penny Pilot Program on Market Quality