Form 4 Filing for Hudson Irene Elizabeth

This filing details a Form 4 submission by Hudson Irene Elizabeth, EVP and Chief Legal Officer of APTARGROUP, INC. (ATR). On March 15, 2026, Ms. Elizabeth disposed of 72 shares of Common Stock at a price of $128.65 per share. Following this transaction, she holds 726 shares of Common Stock directly. The transaction code is "F", indicating a disposition. The filing was signed on March 17, 2026.