Form 4 Filing for Richard F. Pops

This filing details a transaction by Richard F. Pops, a director at NEUROCRINE BIOSCIENCES INC (NBIX). On May 27, 2026, Pops acquired 2,567 Restricted Stock Units (RSUs) through a direct ownership transaction. The RSUs, representing the right to receive one share of common stock upon vesting, have a transaction price of $0.00. These RSUs are set to vest in full on May 27, 2027. Following this transaction, Pops directly owns 2,567 shares of common stock underlying the RSUs. The filing was signed on May 29, 2026, by his attorney-in-fact.