Insider sale reported: ONC (NASDAQ: ONC) 1,484 ADS for $399,738

Rhea-AI Filing Summary

ONC filing a Form 144 notifies the proposed sale of 1,484 ADS on 06/08/2026 for $399,738.11. The filing also lists 626 ADS tied to restricted stock vesting under a registered plan with a 06/10/2026 date.

Key Figures

ADS proposed sale: 1,484 ADS Reported transaction value: $399,738.11 Restricted stock vesting: 626 ADS

3 metrics

ADS proposed sale 1,484 ADS proposed sale on 06/08/2026

Reported transaction value $399,738.11 value shown for 1,484 ADS on 06/08/2026

Restricted stock vesting 626 ADS vesting under a registered plan on 06/10/2026

Key Terms

ADS, Restricted Stock Vesting Under a Registered Plan, Form 144

3 terms

ADS financial

"ADS | 06/08/2026 | 1484 | 399738.11"

Ads are paid promotional messages a company places across media — online, on TV, in print, or on social platforms — to attract customers, explain products, or shape public perception. For investors, ads matter because they drive sales growth, affect how much a company must spend to win customers, and influence brand strength and long-term value. Ads can also create regulatory or reputational risk if claims are misleading, which can affect profits and stock price.

Restricted Stock Vesting Under a Registered Plan regulatory

"ADS | 06/10/2026 | Restricted Stock Vesting Under a Registered Plan"

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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
ADS	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	626	163512.26	54885669	06/11/2026	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 *
ADS	06/10/2026	Restricted Stock Vesting Under a Registered Plan	Issuer			626	06/10/2026	Not Applicable

* 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
XIAOBIN WU 94 Solaris Avenue, Camana Bay Grand Cayman E9 KY1 1108	ADS	06/08/2026	1484	399738.11

144: Remarks and Signature

Remarks

Date of Notice

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does ONC's Form 144 disclose about recent ADS sales?

The Form 144 reports a proposed sale of 1,484 ADS on 06/08/2026, showing a reported transaction value of $399,738.11. It is a notice of a proposed sale, not a confirmation of settlement or market execution.

How many ADS are listed as vesting under ONC's registered plan?

The filing lists 626 ADS associated with restricted stock vesting under a registered plan with an effective date of 06/10/2026. This entry describes securities to be sold following vesting under the registered plan.

Who is the selling holder named in the ONC Form 144?

The selling holder identified is Xiaobin Wu with an address line shown. The Form 144 entry links the reported ADS transaction and the registered-plan vesting to that holder in the filing excerpt.

Does the Form 144 show the exchange where ONC ADS trade?

Yes; the excerpt indicates trading on NASDAQ. The entry associates the ADS class with NASDAQ for the reported transactions and the securities listed on the form.