secwatch.observer — SEC 8-K summary ====================================== Issuer: CELESTICA INC (CLS) CIK: 0001030894 Form: 8-K Filed at: 2025-12-05T23:59:59+00:00 Accession: 0001030894-25-000060 Event type: leadership Sentiment: neutral Materiality: 0.40 Item codes: 5.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Celestica board member Dr. Luis Müller to resign; Amar Maletira named Audit Chair -------------------------------------------------------------------------------- - Dr. Müller resigns from Board and Audit Committee Chair effective Jan 28, 2026, for personal reasons. - Resignation not due to any disagreement with Celestica on operations, policies, or practices. - Dr. Müller will continue serving in current roles until the effective date and remain fully engaged. - Board appoints Mr. Amar Maletira as Audit Committee Chair effective upon Dr. Müller's resignation. - Mr. Maletira has 25+ years of public company finance leadership, including multiple CFO roles. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1030894/000103089425000060/0001030894-25-000060-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1030894/000103089425000060/cls-20251202.htm HTML page: https://secwatch.observer/filing/0001030894-25-000060 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer