IDEAYA BIOSCIENCES INC

Ticker: IDYA CUSIP: 45166A102 Class: Common Stock

MASSMUTUAL TRUST CO FSB/ADV's Holding History (CIK: 0001103653)

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

Q4 2025
Shares 291 Value ($000) $10 Avg Close $31.88 Range $26.05 - $37.08
Q3 2025
Shares 291 Value ($000) $8 Avg Close $24.19 Range $20.50 - $28.01
Q2 2025
Shares 291 Value ($000) $6 Avg Close $19.19 Range $13.45 - $23.09
Q1 2025
Shares 203 Value ($000) $3 Avg Close $21.31 Range $15.94 - $26.44
Q4 2024
Shares 66 Value ($000) $2 Avg Close $28.31 Range $24.20 - $32.67
Q2 2024
Shares 77 Value ($000) $3 Avg Close $39.60 Range $34.15 - $44.25
Q1 2024
Shares 5 Value ($000) $0 Avg Close $43.00 Range $33.46 - $47.73