从2001年2月到2002年11月, David曾担任芝加哥期货交易所的总裁兼首席执行官. 除了担任CBOT的董事会和执行委员会的成员, David还曾担任中美商品交易所(MidAmerica Commodity Exchange)总裁兼首席执行官, 芝加哥期货交易所的附属公司.
他是Bank One Corporation的前副董事长兼董事, 他负责第一银行的商业银行业务, 房地产, 私人银行业务, 投资管理和公司投资业务. 大卫于1968年加入第一芝加哥大学的第一学者项目. 几次任务和晋升之后, David was named vice president and treasurer of First Chicago Corporation in 1974; managed foreign exchange and money market activities of the Bank’s London branch in 1979; was named executive vice president in 1986; head of the Corporate and Institutional Bank in 1991; director in 1992; vice chairman in 1993; and following the merger of First Chicago and NBD in 1995, 第一芝加哥NBD公司董事兼副董事长，芝加哥第一国家银行总裁.
David是联合航空公司、ISO新英格兰(董事长)、Wheels Inc的董事会成员.， DNP精选收益亚搏体育足彩app(主席)，Alion科技和Ariel投资.
David also serves on several civic and charitable boards including: The Visiting Committee of the Harvard Graduate School of Education; the Board of Trustees of the Museum of Science and Industry; The Art Institute of Chicago (Vice Chairman); the Board of Managers of the YMCA of Metropolitan Chicago (Former Chair); Member of the Advisory Council of the Graduate School of Business at the University of Chicago; Advisory Committee of the Kellogg School of Management; Northwestern University; Illinois Institute of Technology (Vice Chairman); Chairman of the Visiting Committee of The School for Social Service Administration at the University of Chicago; Leadership Greater Chicago (Former President); The Partnership for New Communities (Vice Chairman); and The Chicago Council on Global Affairs. 大卫是芝加哥俱乐部的成员, 艺术俱乐部, 芝加哥经济俱乐部和芝加哥商业俱乐部.
大卫毕业于哈佛大学，并在芝加哥大学获得工商管理硕士学位. 他是芝加哥的居民.