IDEAYA BIOSCIENCES INC

Ticker: IDYA CUSIP: 45166A102 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 149,993 Value ($000) $5,185 Avg Close $31.88 Range $26.05 - $37.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	149,993	$5,185	$31.88	$26.05 - $37.08