Christina Rossi - 24 Nov 2025 Form 4 Insider Report for CG Oncology, Inc. (CGON)

Role
Director
Signature
/s/ Joshua Patterson, Attorney-in-Fact for Christina Rossi
Issuer symbol
CGON
Transactions as of
24 Nov 2025
Net transactions value
$0
Form type
4
Filing time
26 Nov 2025, 16:30:09 UTC
Previous filing
21 Jul 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Rossi Christina Director C/O CG ONCOLOGY, INC., 400 SPECTRUM CENTER DRIVE, SUITE 2040, IRVINE /s/ Joshua Patterson, Attorney-in-Fact for Christina Rossi 26 Nov 2025 0001756941

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CGON Director Stock Option (right to buy) Award $0 +20,889 $0.000000 20,889 24 Nov 2025 Common Stock 20,889 $43.56 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 1/36th of the shares subject to the option vest monthly following November 24, 2025, the vesting commencement date, subject to the Reporting Person's continuous service to the Issuer through each vesting date.