DAY ONE BIOPHARMACEUTICALS I

Ticker: DAWN CUSIP: 23954D109 Class: Common Stock

NEOS Investment Management LLC's Holding History (CIK: 0002001019)

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

Q3 2025
Shares 19,542 Value ($000) $138 Avg Close $6.88 Range $5.63 - $7.74
Q2 2025
Shares 124,310 Value ($000) $808 Avg Close $6.88 Range $6.08 - $8.14
Q1 2025
Shares 91,123 Value ($000) $723 Avg Close $10.77 Range $7.54 - $13.53
Q4 2024
Shares 85,761 Value ($000) $1,087 Avg Close $13.91 Range $12.11 - $16.76
Q3 2024
Shares 78,883 Value ($000) $1,099 Avg Close $14.27 Range $12.53 - $16.75
Q2 2024
Shares 64,853 Value ($000) $894 Avg Close $14.63 Range $11.94 - $18.07
Q1 2024
Shares 44,423 Value ($000) $734 Avg Close $14.97 Range $13.42 - $17.85
Q4 2023
Shares 15,507 Value ($000) $226 Avg Close $12.12 Range $9.67 - $15.60