Tranche Update on AZZ Inc.'s Equity Buyback Plan announced on November 12, 2020.

AZZ Inc. is a provider of hot-dip galvanizing and coil coating solutions to a range of end-markets in North America. The Company operates through three segments: Metal Coatings, Precoat Metals, and Infrastructure Solutions. The Metal Coatings segment is a provider of metal finishing solutions for corrosion protection, including hot-dip galvanizing, spin galvanizing, powder coating, anodizing, and plating to the North American steel fabrication and other industries. The Precoat Metals segment provides aesthetic and corrosion protective coatings and related value-added services for steel and aluminum coil, primarily serving the construction; appliance; heating, ventilation, and air conditioning (HVAC); container; transportation and other end markets in North America. The Company’s business segments provide sustainable, unmatched metal coating solutions that enhance the longevity and appearance of buildings, products and infrastructure that are essential to everyday life.