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Year:
May 08, 2013:
RG13-074 CBOE and ISG Extend Effective Date for Certain Electronic Blue Sheet Data Elements
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April 22, 2013:
RG13-066 Continuing Education Firm Element Advisory
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March 25, 2013:
RG13-051 Format change to Market Maker Equity Trade (MMET) and Market Maker Stock (MMSTK) Position Files
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March 22, 2013:
RG13-049 Data Fee for CBOE BBO Data Feed
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March 20, 2013:
IC13-029 API Certification and Regression Testing
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March 19, 2013:
IC13-027 Additional Date and Times to Power Up Systems After CBOE Power Shutdown
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March 14, 2013:
RG13-043 Requests for Reports/Data
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March 14, 2013:
IC13-025 CBOE Power Shutdown
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March 11, 2013:
IC13-024 Rule Change Relating to Implementation of an Amended Equity Participation Entitlement Program
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February 25, 2013:
RG13-032 SROs Announce Formation of CAT Development Advisory Group
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