Morgan Stanley Smith Barney files Form 144 notice

Morgan Stanley Smith Barney LLC Executive Financial Services submitted a Form 144 notice reporting proposed dispositions of Common shares.

Rhea-AI Filing Summary

Morgan Stanley Smith Barney LLC Executive Financial Services submitted a Form 144 notice reporting proposed dispositions of Common shares.

The filing lists multiple entries tied to restricted stock vesting and previously exercised options, with notable line items of 110,000 (11/03/2023) and 160,000 (07/22/2024) shares, plus several smaller vesting tranches and dates.

Insights

Securities Compliance Analyst

Form 144 records proposed dispositions of common shares tied to vesting and past exercises.

The filing enumerates individual lots of Common stock associated with restricted stock vesting and previously exercised options, each with a date and share count. The listing is procedural: it documents planned dispositions rather than completed open-market trades.

Cash‑flow treatment and timing of any sales are not included in the excerpt; subsequent trade reports or broker records would show execution details.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 for SEMR report?

The Form 144 reports proposed dispositions of Common shares by Morgan Stanley Smith Barney LLC Executive Financial Services. The notice lists multiple restricted stock vesting entries and previously exercised options with specific dates and share counts.

Which large share entries appear in the filing?

The filing shows notable line items of 110,000 shares dated 11/03/2023 and 160,000 shares dated 07/22/2024. Several other vesting tranches are listed with smaller share counts and dates.

Are the listed transactions completed trades?

The Form 144 lists proposed dispositions tied to vesting and past exercises; it does not confirm completed open‑market sales. Execution timing and cash‑flow treatment are not provided in the excerpt.

Do the entries include restricted stock vesting dates?

Yes. Multiple entries are labeled as "Restricted stock vesting under a registered plan" with associated dates such as 07/01/2025, 04/01/2025, and earlier vesting dates and share amounts.

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

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Accepted by SEC EDGAR 03/13/2026 - 04:24 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	0001849697
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	SEMRUSH HOLDINGS, INC.
SEC File Number	001-40276
Address of Issuer	800 Boylston Street, Suite 2475 Boston MASSACHUSETTS 02199
Phone	(800) 851-9959
Name of Person for Whose Account the Securities are To Be Sold	EUGENE LEVIN
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	Officer

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	404249	4816263.01	130339390	03/13/2026	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	03/01/2025	Restricted stock vesting under a registered plan	Issuer			52026	03/01/2025	Not Applicable
Common	10/01/2024	Restricted stock vesting under a registered plan	Issuer			5618	10/01/2024	Not Applicable
Common	04/01/2024	Restricted stock vesting under a registered plan	Issuer			15290	04/01/2024	Not Applicable
Common	01/01/2024	Restricted stock vesting under a registered plan	Issuer			1973	01/01/2024	Not Applicable
Common	10/01/2023	Restricted stock vesting under a registered plan	Issuer			2176	10/01/2023	Not Applicable
Common	11/23/2017	Restricted stock vesting under a registered plan	Issuer			8000	11/23/2017	Not Applicable
Common	11/03/2023	Previously Exercised Options	Issuer			110000	11/03/2023	Not Applicable
Common	07/01/2025	Restricted stock vesting under a registered plan	Issuer			5486	07/01/2025	Not Applicable
Common	07/01/2024	Restricted stock vesting under a registered plan	Issuer			5648	07/01/2024	Not Applicable
Common	07/01/2023	Restricted stock vesting under a registered plan	Issuer			2123	07/01/2023	Not Applicable
Common	04/01/2025	Restricted stock vesting under a registered plan	Issuer			5331	04/01/2025	Not Applicable
Common	07/22/2024	Previously Exercised Options	Issuer			160000	07/22/2024	Not Applicable
Common	01/01/2025	Restricted stock vesting under a registered plan	Issuer			2464	01/01/2025	Not Applicable
Common	04/01/2023	Restricted stock vesting under a registered plan	Issuer			8461	04/01/2023	Not Applicable
Common	12/22/2021	Previously Exercised Options	Issuer			10000	12/22/2021	Not Applicable
Common	06/01/2025	Restricted stock vesting under a registered plan	Issuer			9653	06/01/2025	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

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	03/13/2026
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/ Eugene Levin
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)