Ecovyst Insider Increases Holding by 273% Last YearSep 18, 2026An insider at Ecovyst Inc increased their stock holding by 273% last year, cited as a positive indicator for the company's prospects.Ecovyst Insider Increases Holding by 273% Last YearMoomooTopic tracking2026-04-29Vanguard Capital Management increases reported stake in Ecovyst (NYSE: ECVT)2026-05-01Ecovyst Stock Hits 52-Week High at $14.462026-05-02Ecovyst CEO: Calabrian Business Characterized by Strong Cash Generation, Adj EBITDA Margins Expected to Be Accretive to Portfolio2026-05-04Ecovyst Inc. Given Average 'Moderate Buy' Recommendation by Brokerages2026-05-04Ecovyst Plans $190M Acquisition of INEOS Calabrian in 20262026-05-04Ecovyst to Acquire INEOS Calabrian in $190 Million Deal2026-05-05Ecovyst Posts Earnings Results, Beats Estimates By $0.04 EPS2026-05-08Hotchkis & Wiley Reports 4.90% Stake in Ecovyst2026-05-11$100M Loan to Buy INEOS Sulfur Business: Inside Ecovyst’s Financing Plan2026-05-11Ecovyst plans $100m term loan to fund INEOS acquisitionShow all 32 updates