DAY ONE BIOPHARMACEUTICALS I

Ticker: DAWN CUSIP: 23954D109 Class: Common Stock

Graham Capital Management, L.P.'s Holding History (CIK: 0001315421)

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

Q4 2025

Shares 50,355 Value ($000) $469 Avg Close $8.35 Range $6.70 - $10.90

Q4 2024

Shares 27,950 Value ($000) $354 Avg Close $13.91 Range $12.11 - $16.76

Q3 2024

Shares 19,088 Value ($000) $266 Avg Close $14.27 Range $12.53 - $16.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,355	$469	$8.35	$6.70 - $10.90
Q4 2024	27,950	$354	$13.91	$12.11 - $16.76
Q3 2024	19,088	$266	$14.27	$12.53 - $16.75