A William Ackman

Affiliations

• at Seaport Entertainment Group Inc. (SEG), 2024-10-22
• at Howard Hughes Holdings Inc. (HHH), 2024-07-19
• Chief Executive Officer at Pershing Square Sparc Holdings Ltd. (NA), 2023-09-29
• Large Shareholder, Director at Howard Hughes Corp (HHC), 2023-08-18
• Other at Chipotle Mexican Grill Inc (CMG), 2022-05-18
• Chief Executive Officer at Pershing Square Tontine Holdings Ltd. (PSTH), 2020-07-23
• Other at Element Solutions Inc (ESI), 2019-02-05
• Other at Valeant Pharmaceuticals International Inc. (VRX), 2017-05-03
• Other at Canadian Pacific Railway Ltd (CP), 2016-09-07
• Other at Zoetis Inc. (ZTS), 2016-05-12
• Large Shareholder at Beam Inc (BEAM), 2014-02-03
• Large Shareholder at J C Penney Co Inc (JCP), 2013-08-28
• Large Shareholder at Borders Group Inc (BGP), 2011-07-27
• Other at General Growth Properties Inc (GGP), 2010-03-10