International Securities Exchange, Inc. - Regulatory Information Circulars

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Regulatory Information Circulars

2006     2005     2004     2003     2002     2001     2000    

REGULATORY INFORMATION CIRCULARS FOR 2005

RIC-2005-29    [ December 21, 2005 ]
Securities Transactions For Tax Purposes 
 

RIC-2005-28    [ December 14, 2005 ]
Bid-Ask Differential for NDX 
 

RIC-2005-27    [ December 08, 2005 ]
Rule Change Notice - Elimination of NDX Position Limits 
 

RIC-2005-26    [ November 21, 2005 ]
Rule Change Notice - CBOE Margin Rules 
 

RIC-2005-25    [ September 13, 2005 ]
Bid-Ask Differential for NDX 
 

RIC-2005-24    [ September 07, 2005 ]
(ISG 2005-01) Blue Sheet Circular 
 

RIC-2005-23    [ August 31, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-22    [ August 19, 2005 ]
Elimination of LEAPS 1 Dollar Spread Cap 
 

RIC-2005-21    [ July 18, 2005 ]
Position Exercise Limit Index Semi Annual Review 
 

RIC-2005-20    [ July 15, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-19    [ July 14, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-18    [ July 08, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-17    [ June 30, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-16    [ June 28, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-15    [ June 16, 2005 ]
Bid-Ask Differentials for NDX Options 
 

RIC-2005-14    [ June 07, 2005 ]
Preferencing 
 

RIC-2005-13    [ May 18, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-12    [ May 13, 2005 ]
Split Prices 
 

RIC-2005-11    [ May 04, 2005 ]
Rule Change Notice - CBOE & NYSE Margin Rules 
 

RIC-2005-11    [ May 05, 2005 ]
Rule Change Notice - CBOE & NYSE Margin Rules 
 

RIC-2005-10    [ April 20, 2005 ]
Rule Change Notice - CBOE Margin Rules 
 

RIC-2005-09    [ April 08, 2005 ]
Rule Change Notice - CBOE Margin Rules 
 

RIC-2005-08    [ April 01, 2005 ]
Elimination of Electronic Orders Rule 
 

RIC-2005-07    [ March 30, 2005 ]
Bid-Ask Differential for NDX 
 

RIC-2005-07    [ March 11, 2005 ]
Increased Position Limits 
 

RIC-2005-06    [ February 24, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-05    [ February 18, 2005 ]
Bid-Ask Differential for NDX 
 

RIC-2005-04    [ February 16, 2005 ]
Linkage End-Of-Day Trade Throughs 
 

RIC-2005-03    [ February 14, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-02    [ January 10, 2005 ]
Rule Change Notice - Proposed Change to NASD Arbitration Rules 
 

RIC-2005-01    [ January 07, 2005 ]
Disciplinary Sanctions in 2004