Background
Dingman, Michael David was born on September 29, 1931 in New Haven. Son of James Everett and Amelia (Williamson) Dingman.
Dingman, Michael David was born on September 29, 1931 in New Haven. Son of James Everett and Amelia (Williamson) Dingman.
Student, University Maryland. Doctor of Science Business Management (honorary), University Maryland.
Various management positions, Sigma Instruments, Inc., Braintree, Massachusetts, 1954-1964; general and limited partner, Burnham & Company. New York City, 1964-1970; president, Chief Executive Officer, board directors, Wheelabrator-Frye Inc., Hampton, N.H., 1970-1983; Chairman of the Board, Wheelabrator-Frye Inc., Hampton, N.H., 1977-1983; president, board directors, The Signal Companies, Inc., La Jolla, California, 1983-1985; president, board directors, AlliedSignal, Morristown, New Jersey, 1985-1986; Chairman of the Board, Chief Executive Officer, The Henley Group, Inc. and affiliates, Hampton, N.H., 1986-1992; Chairman of the Board, Fisher Science International Inc., Hampton, 1991-1998; Chairman of the Board, Chief Executive Officer, Abex Inc., Hampton, 1992-1995; president, Chief Executive Officer, Shipston Group Ltd., Nassau, Bahamas, since 1994. Board directors Ford Motor Company, Fisher Science International Inc.
Trustee The John A. Hartford Foundation. Member Institute of Electrical and Electronics Engineers (advisory board).
Children from 1st marriage: Michael David, Linda Channing (Mistress Michael S. Cady), James Clifford. Married second, Elizabeth G. Tharp. Children: James Tharp, David Ross, Patrick Michael.
