CG ONCOLOGY INC

Ticker: CGON CUSIP: 156944100 Class: Common Stock

TANG CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001232621)

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

Q3 2025

Shares 87,500 Value ($000) $3,525 Avg Close $29.07 Range $23.65 - $40.53

Q2 2025

Shares 87,500 Value ($000) $2,275 Avg Close $24.10 Range $14.80 - $32.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	87,500	$3,525	$29.07	$23.65 - $40.53
Q2 2025	87,500	$2,275	$24.10	$14.80 - $32.30