Exhibit 99.1 Worldwide Headquarters Steven Brazones 1200 Willow Lake Boulevard Investor Relations Contact St. Paul, Minnesota 55110-5101 651-236-5060 NEWS June 26, 2024 H.B. Fuller Reports Second Quarter 2024 Results Reported EPS (diluted) of $0.91; Adjusted EPS (diluted) of$1.12, up 20% year-on-year Net income of $51 million; Adjusted EBITDA of$157 million, up 10% year-on-year Adjusted EBITDA margin of 17.1%, up 120 basis points year-on-year Updates full year adjusted EBITDA guidance to upper end of prev ...