Additional Proxy Soliciting Materials (Form DEFA14A)

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

(Amendment No.__)

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Filed by a party other than the Registrant ☐

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material under § 240.14a-12

CG Oncology, Inc.

(Name of Registrant as Specified in Its Charter)

_____________________________________________________________________

(Name of Person(s) Filing Proxy Statement if other than the Registrant)

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