-- William A Ackman, 10% Owner, Director, Chief Executive Officer and Chairman, on April 28, 2026, executed a purchase for 800,000 shares in Pershing Square (PS) for $19,015,801. Following the Form 4 filing with the SEC, Ackman has control over a total of 94,640,492 common shares of the company, with 1,500,000 shares held directly and 93,140,492 controlled indirectly.
SEC Filing:
https://www.sec.gov/Archives/edgar/data/2026053/000114036126018949/xslF345X05/form4.xml