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Sara Baker, ITG, New York; Tyler Dube, Joe Toscano, both Wellington; all Boston Steve Peterson, Texas Teachers, Austin.
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Shannon Basler, Sungard, Stephanie Minster, ITG, Melonie Gleason, Sankaty Advisors; Adam Strout, Bank of America Merrill Lynch, all Boston
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Mark Muller, Stifel Nicolaus, New York; Marybeth Shay, BIDS Trading; Steve Miele, LeveL ATS, both Boston.
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Tim Casey, Cabrera Capital Markets, Boston; Brian Suth, RBC, New York; Chris Gallup, ConvergEx Group, New York.
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Dan Yu, Realtick, New York; Victor Finster, Liquidnet; Val Sanchez, UBS; Matt Wojcic, Liquidnet; Leucio Iacobelli, Surge Trading, all New York.
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Christopher Geiger, Drustock, John Silvestri, Aqua Equities; John Manning, Cantor Fitzgerald. all New York.
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Paula Morrison, NYSE Euronext; Robert Rowe, Sungard, Jersey City; Sue Ellis, Granahan Investment Management, Boston.
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Steve Miele, LeveL ATS; Adam Lawrence, guest; Whit Conary, LeveL ATS, Boston; Mike Weston, Charles River; Sean Graham, Fidelity Capital Markets; Jay Dhamsania, LeveL ATS, all Boston
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Rob Cunningham, Kildare, Radnor; John Curtis, Direct Access Partners, both Boston; Scott Sweeney, UNX, New York.
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Michael Libecci, InfoReach, New York; Philip Adesso, Dow Jones; Nick Orlando, InfoReach, Providence.
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Brian Williamson, Patrick Morrissey, NavPoint; Tim Casey, Cabrera Capital Markets; Chris Dorin; The Boston Company, all Boston.
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Mark Muller, Stifel Nicolaus; Dan Yu, Realtick; Doug Leo Raymond James all, New York; Jared Baker, Charles River, Boston.
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Peter Grace, Louis Aronne, both NYSE Euronext; New York; Wally Sullivan, Pulse Trading, Boston; Lauren Sbordone, BATS, New York.