Regulatory Circulars

  • Year: 

     

July 24, 2017:   RG17-105 CTM Terminal Enhancement - Delay 
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July 20, 2017:   RG17-104 Quarterly Rebalance of Option Class Tiers and Online Appointment System Reminder 
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July 19, 2017:   RG17-103 CTM Terminal Enhancement 
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July 17, 2017:   RG17-102 CTM Terminal Enhancement - Delay 
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July 14, 2017:   RG17-101 Additional Velocity-Related Risk Controls 
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July 13, 2017:   RG17-100 CTM Terminal Enhancement 
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July 12, 2017:   RG17-099 Daily Settlement Price for MINI-NDX INDEX (XMS) Index Options for July 11, 2017 
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July 10, 2017:   RG17-098 Regulatory Contact Information for Comments, Suggestions and Complaints 
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July 10, 2017:   RG17-097 Concurrent Quote Update 
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July 07, 2017:   RG17-096 TPH Information Session on July 12, 2017 "Save the Dates" for Future Sessions 
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