• Post Holdings Executive Chairman Robert V. Vitale acquired 14,582 common shares through restricted stock unit conversion on November 12, 2026.
• Vitale held 14,583 restricted stock units following the transaction.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Post Holdings Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001540021-26-000004), on November 13, 2026, and is solely responsible for the information contained therein.