Affiliate sale notice: OBIO (NASDAQ: OBIO) proposes sale of 15,000 shares

Rhea-AI Filing Summary

OBIO affiliate filed a Form 144 proposing the sale of 15,000 shares of Common Stock. The filing lists two tranches tied to restricted stock vesting: 12,196 shares dated 09/06/2024 and 2,804 shares dated 09/09/2024

The notice names Fidelity Brokerage Services LLC and indicates listing on NASDAQ; the filing date shown is 06/01/2026.

Insights

Securities Attorney

Form 144 notifies of an affiliate's proposed resale of vested restricted shares.

Form 144 is a regulatory notice of an intended sale by an affiliate; this filing lists 15,000 shares with two vesting dates: 09/06/2024 (12,196) and 09/09/2024 (2,804).

Timing and execution method are not specified in the excerpt; subsequent broker reports or transaction confirmations will show actual sales and proceeds.

Key Figures

Proposed resale: 15,000 shares Vested tranche 1: 12,196 shares Vested tranche 2: 2,804 shares +2 more

5 metrics

Proposed resale 15,000 shares Form 144 top-line quantity

Vested tranche 1 12,196 shares Restricted Stock Vesting dated <date>09/06/2024</date>

Vested tranche 2 2,804 shares Restricted Stock Vesting dated <date>09/09/2024</date>

Filing date 06/01/2026 Date shown on excerpt

Broker identified Fidelity Brokerage Services LLC Broker/intermediary named in filing

Key Terms

Restricted Stock Vesting, Form 144, Fidelity Brokerage Services LLC

3 terms

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 12196 | 09/06/2024"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Form 144 regulatory

"CONTENT METADATA: form_type: "144""

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.

Fidelity Brokerage Services LLC other

"Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917"

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Accepted by SEC EDGAR 06/01/2026 - 04:16 PM Learn about SEC filing dates

FAQ

What does OBIO's Form 144 report?

The filing reports a proposed resale of 15,000 shares of Common Stock. It lists two vested restricted‑stock tranches of 12,196 and 2,804 shares dated 09/06/2024 and 09/09/2024, respectively.

Who is identified as the broker for the proposed sale in OBIO's Form 144?

The notice names Fidelity Brokerage Services LLC at an address in Smithfield, RI. The filing lists the intermediary but does not describe execution details or sale timing in the excerpt.

Does OBIO's Form 144 show the sale has occurred?

No; Form 144 is a notice of a proposed resale by an affiliate. The excerpt provides proposed quantities and vesting dates; it does not document completed transactions or transaction proceeds.

What exchange and filing date are shown on the Form 144 for OBIO?

The excerpt indicates the security is listed on NASDAQ and shows a date of 06/01/2026 on the filing. It does not attach executed trade records in the provided text.

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

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
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	15000	58049.53	59880715	06/01/2026	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	09/06/2024	Restricted Stock Vesting	Issuer			12196	09/06/2024	Compensation
Common	09/09/2024	Restricted Stock Vesting	Issuer			2804	09/09/2024	Compensation

* 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

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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)