IDEAYA BIOSCIENCES INC

Ticker: IDYA CUSIP: 45166A102 Class: Common Stock

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025

Shares 68,707 Value ($000) $2,375 Avg Close $31.88 Range $26.05 - $37.08

Q3 2025

Shares 45,414 Value ($000) $1,236 Avg Close $24.19 Range $20.50 - $28.01

Q2 2025

Shares 34,602 Value ($000) $727 Avg Close $19.19 Range $13.45 - $23.09

Q1 2025

Shares 19,539 Value ($000) $320 Avg Close $21.31 Range $15.94 - $26.44

Q1 2024

Shares 15,722 Value ($000) $690 Avg Close $43.00 Range $33.46 - $47.73

Q4 2023

Shares 16,869 Value ($000) $600 Avg Close $29.85 Range $23.41 - $36.51

Q3 2023

Shares 16,394 Value ($000) $442 Avg Close $25.36 Range $20.90 - $30.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	68,707	$2,375	$31.88	$26.05 - $37.08
Q3 2025	45,414	$1,236	$24.19	$20.50 - $28.01
Q2 2025	34,602	$727	$19.19	$13.45 - $23.09
Q1 2025	19,539	$320	$21.31	$15.94 - $26.44
Q1 2024	15,722	$690	$43.00	$33.46 - $47.73
Q4 2023	16,869	$600	$29.85	$23.41 - $36.51
Q3 2023	16,394	$442	$25.36	$20.90 - $30.25