NEW YORK--(BUSINESS WIRE)--Liquidnet, a leading technology-driven agency execution specialist, today announced the appointment of Jeffrey Crane as Head of International in the Americas. This strategic hire comes as Liquidnet continues to invest in its cross-border business, currently available in 57 global equity markets. Jeffrey Crane brings over two decades of experience in institutional equity trading. He joins Liquidnet from SageTrader where he served as managing director and Head of Sales,