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FILE - Ivan Boesky leaves a Brooklyn half-way on Dec. 12, 1989. Boesky, the flamboyant stock speculator whose cooperation with the government cracked open one of the largest insider trading scandals on Wall Street, has died at the age of 87. (AP photo/David Cantor, File)
FILE - Ivan F. Boesky, center, leaves federal court in New York, April 24, 1987 after pleading guilty to one count of violating federal securities laws. Boesky, the flamboyant stock speculator whose cooperation with the government cracked open one of the largest insider trading scandals on Wall Street, has died at the age of 87. (AP Photo/G. Paul Burnett, File)