Record Company Revenue of $317.0 Million, 10.1% Higher than Last Year and 1.6% Higher Sequentially Electronic Materials Segment Revenue of $267.7 Million, 13.0% Higher than Last Year and 5.3% Higher Sequentially AURORA, Ill., Feb. 02, 2022 (GLOBE NEWSWIRE) -- CMC Materials, Inc. (Nasdaq: CCMP), a leading global supplier of consumable materials primarily to semiconductor manufacturers, today reported financial results for its first quarter of fiscal 2022, which ended December 31, 2021. “I am prou