secwatch.observer — SEC 8-K summary ====================================== Issuer: Post Holdings, Inc. (POST) CIK: 0001530950 Form: 8-K Filed at: 2023-01-17T23:59:59+00:00 Accession: 0001530950-23-000026 Event type: other_material Sentiment: neutral Materiality: 0.15 Item codes: 5.03, 5.08, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Post Holdings amends bylaws to shorten advance notice window for director nominations -------------------------------------------------------------------------------- - Advance notice window reduced from 120-150 days to 90-120 days before prior year's annual meeting anniversary. - New notice period for 2024 annual meeting: between September 28, 2023 and October 28, 2023. - Amendment effective January 15, 2023; Sixth Amended and Restated Bylaws adopted. - No other changes to governance or fiscal year. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1530950/000153095023000026/0001530950-23-000026-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1530950/000153095023000026/post-20230115.htm HTML page: https://secwatch.observer/filing/0001530950-23-000026 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer