DAY ONE BIOPHARMACEUTICALS I

Ticker: DAWN CUSIP: 23954D109 Class: Common Stock

Estuary Capital Management LP's Holding History (CIK: 0001965005)

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

Q1 2025

Shares 3,326,849 Value ($000) $26,382 Avg Close $10.77 Range $7.54 - $13.53

Q4 2024

Shares 3,716,777 Value ($000) $47,092 Avg Close $13.91 Range $12.11 - $16.76

Q3 2024

Shares 2,743,780 Value ($000) $38,221 Avg Close $14.27 Range $12.53 - $16.75

Q2 2024

Shares 2,635,270 Value ($000) $36,314 Avg Close $14.63 Range $11.94 - $18.07

Q1 2024

Shares 1,611,137 Value ($000) $26,616 Avg Close $14.97 Range $13.42 - $17.85

Q4 2023

Shares 882,897 Value ($000) $12,890 Avg Close $12.12 Range $9.67 - $15.60

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	3,326,849	$26,382	$10.77	$7.54 - $13.53
Q4 2024	3,716,777	$47,092	$13.91	$12.11 - $16.76
Q3 2024	2,743,780	$38,221	$14.27	$12.53 - $16.75
Q2 2024	2,635,270	$36,314	$14.63	$11.94 - $18.07
Q1 2024	1,611,137	$26,616	$14.97	$13.42 - $17.85
Q4 2023	882,897	$12,890	$12.12	$9.67 - $15.60