 MEDINA, Ohio--BUSINESS WIRE--RPM International Inc. NYSE: RPM, a world leader in specialty coatings, sealants and building materials, today reported financial results for its fiscal 2021 fourth quarter and year ended May 31, 2021. As we conclude a fiscal year unlike any other, I am extremely grateful for the perseverance of our associates around the world. Through their efforts, we were able to generate very strong fourth-quarter and full-year financial results. For the full fiscal year, c 