Fiscal 2024 Second-Quarter Financial Results

Acquisition Program Targets Niche Businesses with Leading Brands RPM GATOR FINISHING PRODUCTS BISON Innovative Products Dudick inc. S wti PUREAIR *arg Con CONTROL SERVICES Broadened focus beyond coatings and sealants to adjacent product categories. CRITERIA Successful, niche businesses with leading brands ✓ Above average gross profit margins ✓ 70% product line integrations ✓ 30% stand-alone with entrepreneurial leadership that stays BENEFITS ★ Achieve revenue synergies New channels ★ New geographies New technologies ★ Great home for entrepreneurs Investor Presentation | Jan. 11, 2024 14

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