Andrew Warden sells 222,881 shares (NYSE: SEMR) in Form 144

Rhea-AI Filing Summary

Andrew Warden reported sales of Common stock under Form 144. The filing lists two dispositions: 196,116 shares sold on 12/08/2025 for $2,322,907.78, and 26,765 shares sold on 12/15/2025 for $317,432.90. The transactions were reported in connection with restricted stock holdings.

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	41249	487187.81	130339390	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	12/15/2025	Restricted Stock	Issuer			41249	12/25/2025	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
ANDREW WARDEN 800 BOYLSTON STREET, SUITE 2475 BOSTON MA 02199	common	12/15/2025	26765	317432.90
ANDREW WARDEN 800 BOYLSTON STREET, SUITE 2475 BOSTON MA 02199	Common	12/08/2025	196116	2322907.78

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 did Andrew Warden report in the Form 144 for SEMR?

He reported two sales of Common stock totaling 222,881 shares. The filing shows 196,116 shares sold on 12/08/2025 and 26,765 shares sold on 12/15/2025, with respective proceeds listed in the filing.

How much proceeds were reported for the largest sale in the Form 144?

The largest sale shows proceeds of $2,322,907.78. That amount corresponds to the reported sale of 196,116 shares on 12/08/2025 as disclosed in the filing.

Were the reported transactions in the Form 144 associated with restricted stock?

Yes. The filing lists the securities as Restricted Stock. The sale entries identify the instrument type as Restricted Stock for the reported Common stock dispositions.

Which broker or intermediary is identified in the Form 144 filing?

Morgan Stanley Smith Barney LLC is named in the filing. The filing shows broker details including an address for Morgan Stanley Smith Barney LLC tied to the securities transaction entries.

What dates are shown for the reported sales in the Form 144?

The filing shows sales on 12/08/2025 and 12/15/2025. Those dates are tied to the reported dispositions of 196,116 and 26,765 shares, respectively, as shown in the excerpt.