Wiedman, head of the global client business, was instrumental in driving BlackRock’s growth in passive investing.

Jan 14 (Reuters) - Asset manager BlackRock's (BLK.N), opens new tab senior executive Mark Wiedman, who was touted to be a potential successor to CEO Larry Fink, is departing the firm, said two ...

(RTTNews) - Mark Wiedman, a key executive at asset management company BlackRock and once considered a potential successor to Chief Executive Officer Larry Fink, is leaving the firm, according to ...

Mark Wiedman, a senior BlackRock executive with a tenure that spans more than 20 years, is leaving the asset manager, according to a person familiar with the matter. Wiedman, head of the global ...