CGON Rule 144: Insider resale of 3,928 shares

CGON Rule 144 notice reports an intended resale of 3,928 shares via exercise-related sale on 07/01/2026.

Rhea-AI Filing Summary

CGON Rule 144 notice reports an intended resale of 3,928 shares via exercise-related sale on 07/01/2026. The notice lists the broker Morgan Stanley Smith Barney LLC and indicates cash as the consideration method. Prior 10b5-1 dispositions by James Mulay are shown: 1,964 shares on 06/15/2026 for $118,075.68 and 15,600 shares on 04/17/2026 for $1,139,024.64.

Insights

Compliance & Equity Markets Analyst

Rule 144 filing documents a planned resale of 3,928 shares and records prior 10b5-1 sales.

The notice identifies an intended sale tied to an exercise of stock options and lists Morgan Stanley Smith Barney LLC as the broker-dealer. The filing uses the Rule 144 resale mechanism with cash consideration.

Prior executed 10b5-1 sales by James Mulay—1,964 and 15,600 shares—are disclosed with sale proceeds noted. Subsequent Form 4 or selling-holder confirmations may clarify timing and final execution details.

Key Figures

Shares offered (Rule 144): 3,928 shares Prior 10b5-1 sale: 1,964 shares Prior 10b5-1 sale: 15,600 shares +1 more

4 metrics

Shares offered (Rule 144) 3,928 shares Resale tied to exercise of stock options on 07/01/2026

Prior 10b5-1 sale 1,964 shares Sale on 06/15/2026 for $118,075.68

Prior 10b5-1 sale 15,600 shares Sale on 04/17/2026 for $1,139,024.64

Broker-dealer Morgan Stanley Smith Barney LLC Listed as handling the resale

Key Terms

Rule 144, 10b5-1, exercise of stock options

3 terms

Rule 144 regulatory

"Securities To Be Sold — Exercise of Stock Options — Issuer — Cash"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

10b5-1 regulatory

"10b5-1 Sales for JAMES MULAY — 06/15/2026 — 1,964 shares"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

exercise of stock options financial

"Securities To Be Sold — 07/01/2026 — Exercise of Stock Options"

FAQ

What does CGON's Form 144 disclose about the shares to be sold?

It discloses an intended resale of 3,928 shares associated with an exercise of stock options scheduled on 07/01/2026. The filing lists the broker as Morgan Stanley Smith Barney LLC and indicates cash consideration.

Who is the reporting person and what prior sales are listed on the Form 144?

The report references James Mulay as the party with prior 10b5-1 sales. It lists sales of 1,964 shares on 06/15/2026 for $118,075.68 and 15,600 shares on 04/17/2026 for $1,139,024.64.

Which broker-dealer is handling the proposed CGON resale under Rule 144?

The filing names Morgan Stanley Smith Barney LLC located at 1 New York Plaza, 8th Floor, New York, NY as the broker-dealer associated with the transaction on 07/01/2026.

Is the Form 144 sale part of a 10b5-1 plan or an exercise-generated sale?

The filing indicates the 3,928-share resale is tied to an exercise of stock options. Prior entries explicitly reference 10b5-1 sales for earlier dispositions by the same reporting person.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 07/01/2026 - 05:06 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001684531
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	CG ONCOLOGY INC
SEC File Number	001-41925
Address of Issuer	3000 Pegasus Park Drive, Suite 1640 Dallas TEXAS 75247
Phone	9494093700
Name of Person for Whose Account the Securities are To Be Sold	JAMES MULAY
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	3928	279084.40	88202473	07/01/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	07/01/2026	Exercise of Stock Options	Issuer			3928	07/01/2026	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for JAMES MULAY 3000 Pegasus Park Drive, Suite 1640 Dallas TX 75247	Common	06/15/2026	1964	118075.68
10b5-1 Sales for JAMES MULAY 3000 Pegasus Park Drive, Suite 1640 Dallas TX 75247	Common	04/17/2026	15600	1139024.64

144: Remarks and Signature

Remarks
Date of Notice	07/01/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/27/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ James Mulay
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)