TRINSEO.. February 12, 2024 Introductions & Disclosure Rules • Frank Bozich, President & CEO • Andy Myers, Director of Investor Relations This presentation may contain forward-looking statements including, without limitation, statements concerning plans, objectives, goals, projections, forecasts, strategies, future events or performance, and underlying assumptions and other statements, which are not statements of historical facts or guarantees or assurances of future performance. Forward-looking statements ...