Post Holdings, Inc. announced that on November 6, 2023, Post announced that Robert V. Vitale, President and Chief Executive Officer of the Company, is taking a medical leave of absence. In connection with Mr. Vitale's leave of absence, on November 2, 2023, the Company's Board of Directors appointed Jeff A. Zadoks as Chief Executive Officer. Mr. Zadoks has served as the Company's Executive Vice President since 2017 and as the Company's Chief Operating Officer since December 2022.

Prior to this, he served as the Company's Chief Financial Officer starting in 2014. He joined the Company in 2011 as Corporate Controller.