X0704 D LIVE 0001060749 KNIGHT CAPITAL GROUP, INC. 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 201-222-9400 DELAWARE KNIGHT TRADING GROUP INC KNIGHT TRIMARK GROUP INC Corporation true Thomas M. Joyce 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Executive Officer Director Chairman and Chief Executive Officer William L. Bolster 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Director James W. Lewis 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Director Thomas C. Lockburner 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Director James T. Milde 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Director Christopher C. Quick 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Director Laurie M. Shahon 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Director Leonard J. Amoruso 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Executive Officer Steven J. Sadoff 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Executive Officer Steven Bisgay 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Executive Officer Gregory J. Voetsch 545 Washington Boulevard Jersey City NJ NEW JERSEY 07310 Executive Officer Other Banking and Financial Services Over $100,000,000 06 false 2010-10-01 false true true Offered in connection with the acquisition of all of the outstanding equity interest of Astor Asset Management, L.L.C. by Knight Capital Holdings LLC. 0 7200855 7200855 0 false 2 0 0 0 false KNIGHT CAPITAL GROUP, INC. Andrew M. Greenstein Andrew M. Greenstein Managing Director and Deputy General Counsel 2010-10-14