Insider stock sale filing for Issuer SYM (SYM) details 1,968-share plan

Rhea-AI Filing Summary

Issuer SYM has a notice indicating a planned sale of 1,968 shares of common stock, associated with Morgan Stanley Smith Barney LLC Executive Financial Services, with an indicated aggregate value of $79,359.19 and listing on NASDAQ. The filing notes the shares arise from restricted stock vesting under a registered plan dated July 23, 2026, for services rendered. It also lists multiple prior sales of SYM common and Class A common stock by Michael D. Dunn over the past three months, with individual transactions ranging from 1,315 to 3,930 shares and proceeds between approximately $62,021 and $208,852.

Key Figures

Planned shares to be sold: 1,968 shares Aggregate value of planned sale: $79,359.19 Shares outstanding context: 127,215,411 shares +4 more

7 metrics

Planned shares to be sold 1,968 shares Common stock tied to Morgan Stanley Smith Barney LLC Executive Financial Services

Aggregate value of planned sale $79,359.19 Associated with 1,968 SYM common shares to be sold

Shares outstanding context 127,215,411 shares Figure listed alongside NASDAQ common stock information

Largest recent single sale 3,930 shares Common shares sold on 05/26/2026 by Michael D. Dunn

Value of largest recent sale $208,851.68 Proceeds from 3,930 SYM common shares sold on 05/26/2026

Earliest reported sale in period 2,035 shares Common shares sold on 04/24/2026 for $122,129.46

Recent sale on 07/15/2026 1,471 shares Class A Common shares sold for $64,540.14

Key Terms

Form 144, Restricted Stock Vesting Under a Registered Plan, Class A Common, Services Rendered

4 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

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.

Restricted Stock Vesting Under a Registered Plan financial

"Restricted Stock Vesting Under a Registered Plan | Issuer"

Class A Common financial

"Class A Common | 07/15/2026 | 1471 | 64540.14"

Services Rendered financial

"07/23/2026 | Services Rendered"

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Available on EDGAR 07/24/2026 - 04:29 PM Accepted by SEC EDGAR 07/24/2026 - 04:29 PM Learn about SEC filing dates

FAQ

What does the Form 144 filing for SYM disclose about planned stock sales?

The filing shows a planned sale of 1,968 shares of SYM common stock with an indicated aggregate value of $79,359.19. These shares are tied to restricted stock vesting under a registered plan dated July 23, 2026.

How many SYM shares are planned for sale through Morgan Stanley Smith Barney?

The notice lists 1,968 common shares of SYM to be sold through Morgan Stanley Smith Barney LLC Executive Financial Services. The associated aggregate value is shown as $79,359.19, with the shares listed on NASDAQ.

What is the origin of the SYM shares being sold in this Form 144?

The Form 144 states the SYM shares come from restricted stock vesting under a registered plan on 07/23/2026. The vesting relates to services rendered, indicating these shares were originally granted as compensation.

Which insider is listed in the SYM Form 144 and what prior sales are reported?

The document lists Michael D. Dunn with several past sales of SYM common and Class A common stock. Between April 24 and July 15, 2026, individual trades ranged from 1,315 to 3,930 shares with dollar amounts up to $208,851.68.

Over what period does the SYM Form 144 summarize prior stock sales?

The summary of prior SYM stock sales covers roughly three months, from April 24, 2026 through July 15, 2026. During this time, multiple transactions in common and Class A common shares by Michael D. Dunn are itemized.

What are some of the larger recent SYM stock sales reported for Michael D. Dunn?

Notable recent SYM sales by Michael D. Dunn include 3,930 shares on May 26, 2026 for $208,851.68 and 3,083 shares on June 3, 2026 for $147,795.21. Other trades range between about 1,315 and 2,453 shares.

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	1968	79359.19	127215411	07/24/2026	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	07/23/2026	Restricted Stock Vesting Under a Registered Plan	Issuer			1968	07/23/2026	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
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Class A Common	07/15/2026	1471	64540.14
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Class A Common	07/01/2026	2228	101961.43
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Class A Common	06/17/2026	2453	99976.21
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Class A Common	06/03/2026	3083	147795.21
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Common	05/26/2026	3930	208851.68
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Class A Common	05/20/2026	1315	62021.27
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Class A Common	05/06/2026	1608	96375.53
MICHAEL D DUNN 200 Research Drive Wilmington MA 01887	Common	04/24/2026	2035	122129.46

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)