Direct Edge Trading Notice #13-15: Direct Edge To Observe A Moment Of Silence On Tuesday, April 16, 2013

Direct Edge^® will observe a moment of silence at 9:20 a.m. ET, today, Tuesday, April 16, 2013, in honor of the victims of explosions Monday at the Boston Marathon.  While trading will not be affected, we encourage market participants to join us in a silent remembrance to recognize the tragedy in Boston, MA.