1 ECOLAB Fourth Quarter 2023 Supplemental Cautionary statement Forward-Looking Information This communication contains forward looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, statements regarding macroeconomic conditions, delivered product costs, demand, inflation, and our financial and business performance and prospects, including sales, earnings, margins, pricing, productivity, new busines ...