Form 4 Filing for Michael A. Panzara at LeonaBio, Inc.

This Form 4 filing details a stock option grant to Michael A. Panzara, a director at LeonaBio, Inc. (LONA). On April 9, 2026, Panzara was granted 28,000 stock options with a purchase price of $9.54 per share. These options are set to vest monthly over 24 months, contingent upon continued service. The options have an expiration date of April 8, 2036. This transaction is categorized as an acquisition of securities.