APTARGROUP, INC.

WHO ARE WE AND WHAT DO WE DO Aptar is a global leader in the design and manufacturing of drug and consumer product dosing, dispensing and protection technologies. Aptar serves diversified end markets including pharmaceutical, fragrance, facial skincare, color cosmetics, food, beverage, personal care and home care. Using proprietary design, engineering, materials science, and manufacturing capabilities, Aptar supports customers across these end markets by enabling safe, functional, and differentiated product and service delivery. Aptar is headquartered in Crystal Lake, Illinois and has approximately 14,000 employees in approximately 20 different countries. For more information, visit www.aptar.com. Our business was started in the late 1940’s, manufacturing and selling aerosol valves in the United States, and has grown through acquisitions and organic growth. In this report, we may refer to AptarGroup, Inc. and its subsidiaries as AptarGroup, Aptar or the Company. We have manufacturing facilities located throughout the world including North America, Europe, Asia and Latin America. We have approximately 5,000 customers with no single customer or group of affiliated customers accounting for greater than 4% of our 2025 Net Sales. Consumers’ and patients' preferences for convenience and product differentiation through drug delivery and packaging design and function are important to our customers and have driven a continued shift from non-dispensing formats to dispensing systems that offer enhanced shelf appeal, ease of use, convenience, cleanliness and accuracy of dosage.