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Regulatory Notices
Bid/Ask Differentials for NDX Options
BOX Exchange RC-2012-1012/04/12
Regulatory Notices
Enhanced Electronic Blue Sheet Submissions Update
BOX Exchange RC-2012-2611/21/12
Regulatory Notices
BOX SOLA® System Availability
BOX Exchange IC-2012-01611/01/12
Regulatory Notices
Elimination of Position Limits for Options on the SPDR® S&P 500® Exchange-Traded Fund
BOX Exchange RC-2012-2109/28/12
Regulatory Notices
2012 SIFMA Industry Wide BCP Test
BOX Exchange IC-2012-01409/13/12
Regulatory Notices
Consolidated Audit Trail Industry Call
BOX Exchange RC-2012-2009/13/12
Regulatory Notices
Protection Mechanism on Opening on BOX
BOX Exchange RC-2012-1909/07/12
Regulatory Notices
Bid/Ask Differentials in Certain High Priced Securities
BOX Exchange RC-2012-1809/07/12
Regulatory Notices
Quote Removal Mechanism Upon Technical Disconnect
BOX Exchange RC-2012-0406/27/12
Regulatory Notices
Protection Mechanism on Opening of BOX Market
BOX Exchange RC-2012-1606/07/12