X0609 4 2026-06-25 0001991792 CG Oncology, Inc. CGON 0002007835 Liu Brian Guan-Chyun false C/O CG ONCOLOGY, INC. 400 SPECTRUM CENTER DRIVE, SUITE 2040 IRVINE CA 92618 true true Common Stock 2026-06-25 4 P 0 371085 66.87 A 1886236 I By Seven Fleet Partners LP The Reporting Person, as the managing member of Seven Fleet Advisors, LLC, the investment manager of Seven Fleet Partners, LP, may be deemed to beneficially own the shares of Common Stock held by Seven Fleet Partners, LP. The Reporting Person disclaims beneficial ownership of these securities, except to the extent of his proportionate pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. /s/ Brian Guan-Chyun Liu 2026-06-29