Form 4 Filing for APTARGROUP, INC.

Hedi Tlili, Segment President of APTARGROUP, INC., reported a transaction on May 1, 2026. Tlili acquired 7,196 shares of common stock at a price of $0.0 per share. Following this acquisition, Tlili disposed of 3,598 shares of common stock at a price of $127.21 per share. The total number of shares owned by Tlili after these transactions is 24,921.