Rule 144 notice: 14,168 RSUs set to vest and resale (OSCR)

Rhea-AI Filing Summary

Morgan Stanley Smith Barney LLC filed a Rule 144 notice reporting a proposed sale of Common Stock consisting of 14,168 shares tied to "Restricted stock units vesting under a registered plan" expected on 03/01/2026. The filing lists a prior sale by Janet Liang of 7,338 shares on 12/02/2025.

The notice identifies the securities as issuer-held restricted stock units vesting under a registered plan and lists the broker/contact as Morgan Stanley Smith Barney LLC.

Insights

Securities Compliance Attorney

Rule 144 notice records an affiliate's planned resale of vested RSUs.

The filing lists 14,168 shares described as "Restricted stock units vesting under a registered plan" with an expected disposition date of 03/01/2026. This is a routine resale notice under resale conditions.

Key dependencies are the applicability of Rule 144 resale conditions and the trustee/broker handling by Morgan Stanley Smith Barney LLC. Subsequent filings will report actual sales if executed.

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Accepted by SEC EDGAR 03/02/2026 - 04:05 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
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
Common Stock	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza, 8th Floor New York NY 10004	6468	88352.88	262157000	03/02/2026	NYSE

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 Stock	03/01/2026	Restricted stock units vesting under a registered plan	Issuer			14168	03/01/2026	Services Rendered

* 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
Janet Liang 75 Varick Street, 5th Floor New York NY 10013	Common Stock	12/02/2025	7338	121737.42

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)

FAQ

What does OSCR's Form 144 report?

It reports a proposed resale of 14,168 Common Stock units. The filing states these are "Restricted stock units vesting under a registered plan" with an expected date of 03/01/2026 and names Morgan Stanley Smith Barney LLC as broker.

Who is listed as previously selling OSCR shares?

Janet Liang is listed. The filing records a prior sale of 7,338 Common Stock shares by Janet Liang on 12/02/2025, included in the filing's securities-sold history section.

Are the 14,168 shares in OSCR being sold by the issuer or an affiliate?

The shares are described as issuer-held restricted stock units. The filing text labels them as "Issuer" securities tied to a registered plan and to vest on 03/01/2026.

Does the Form 144 specify sale proceeds or pricing for OSCR?

No sale price or proceeds are disclosed in the excerpt. The filing describes the nature and quantity of securities and the expected vesting/disposition date but does not provide pricing or proceeds details.

Which broker is named for the OSCR resale notice?

Morgan Stanley Smith Barney LLC is listed as the broker/contact. The filer contact address is shown as 1 New York Plaza, 8th Floor, New York, NY, consistent with broker-facilitated resale processing.