ASSET MANAGEMENT LLC DE GENERAL PARTNER 04/2000 NA N TANANBAUM, STEVEN, ANDREW I MANAGING PARTNER AND 04/2000 C CHIEF INVESTMENT OFFICER RITHOLZ, BARRY, IAN GENERAL COUNSEL 02/2003 NA TRAVERS, GEORGE, NMN II CHIEF COMPLIANCE .06/2005 NA OFFICER CHRISTIAN, WILLIAM, DANIEL I CHIEF OP