Bill Ackman Loses Another Boardroom Battle
Bill Ackman, chief executive officer of Pershing Square Capital Management LP, speaks during the WSJ D.Live global technology conference in Laguna Beach, California, U.S., on Tuesday, Oct. 17, 2017. Photographer: Patrick T. Fallon/Bloomberg.
Ackman's Pershing Square loses ADP proxy battle
Ackman Overwhelmingly Loses ADP Battle in Latest Blow to the Activist Investor
Bill Ackman suffers a big blow in his effort to shake up ADP