DAY ONE BIOPHARMACEUTICALS I

Ticker: DAWN CUSIP: 23954D109 Class: Common Stock

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025
Shares 23,426 Value ($000) $218 Avg Close $8.35 Range $6.70 - $10.90
Q3 2025
Shares 26,992 Value ($000) $190 Avg Close $6.88 Range $5.63 - $7.74
Q2 2025
Shares 136,276 Value ($000) $886 Avg Close $6.88 Range $6.08 - $8.14
Q1 2025
Shares 83,258 Value ($000) $660 Avg Close $10.77 Range $7.54 - $13.53
Q4 2024
Shares 58,426 Value ($000) $740 Avg Close $13.91 Range $12.11 - $16.76
Q3 2024
Shares 39,686 Value ($000) $553 Avg Close $14.27 Range $12.53 - $16.75
Q2 2024
Shares 28,693 Value ($000) $395 Avg Close $14.63 Range $11.94 - $18.07
Q1 2024
Shares 30,284 Value ($000) $500 Avg Close $14.97 Range $13.42 - $17.85
Q4 2023
Shares 54,403 Value ($000) $794 Avg Close $12.12 Range $9.67 - $15.60
Q3 2023
Shares 42,810 Value ($000) $525 Avg Close $13.04 Range $11.13 - $15.36
Q2 2023
Shares 46,196 Value ($000) $552 Avg Close $13.06 Range $10.84 - $16.00