Shareholder Michael Dunn plans Rule 144 stock sale in SYM (SYM)

Rhea-AI Filing Summary

SYM shareholder Michael Dunn has filed a Form 144 indicating an intent to sell 3,051 shares of common stock. The planned sale is to be executed through Morgan Stanley Smith Barney LLC Executive Financial Services on NASDAQ around 01/28/2026, with an aggregate market value of 179,978.49.

The 3,051 common shares were acquired as restricted stock units from the issuer on 10/23/2025. The filing notes that 113,614,046 shares of the issuer’s common stock are outstanding. Over the past three months, Dunn has already sold multiple blocks of common shares, including 8,470 shares on 01/26/2026 for gross proceeds of 509,091.89.

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	3051	179978.49	113614046	01/28/2026	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	10/23/2025	Restricted Stock Units	Issuer			3051	10/23/2025	N/A

* 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 DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	01/26/2026	8470	509091.89
10b5-1 Sales for MICHAEL DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	01/14/2026	1363	93883.44
10b5-1 Sales for MICHAEL DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	12/31/2025	1012	60689.64
10b5-1 Sales for MICHAEL DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	12/17/2025	1190	74601.10
10b5-1 Sales for MICHAEL DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	12/03/2025	1400	96334.00
10b5-1 Sales for MICHAEL DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	11/19/2025	1647	87785.10
10b5-1 Sales for MICHAEL DUNN 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	11/05/2025	1938	150441.71

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 the SYM Form 144 filing by Michael Dunn disclose?

The filing discloses that shareholder Michael Dunn plans to sell 3,051 SYM common shares under Rule 144. The proposed NASDAQ sale, routed through Morgan Stanley Smith Barney LLC, has an aggregate market value of about 179,978.49 based on the figures in the notice.

How many SYM shares is Michael Dunn planning to sell under Rule 144?

Michael Dunn plans to sell 3,051 SYM common shares according to the Form 144. These shares were acquired as restricted stock units on 10/23/2025, and the planned sale is expected around 01/28/2026 on NASDAQ through Morgan Stanley Smith Barney LLC.

What is the approximate market value of the SYM shares in this Form 144?

The Form 144 lists an aggregate market value of 179,978.49 for the 3,051 SYM common shares to be sold. This value reflects the market price used in the notice at the time it was prepared for the planned NASDAQ transaction.

How were the SYM shares in Michael Dunn’s Form 144 acquired?

The 3,051 SYM shares in the Form 144 were acquired as restricted stock units from the issuer. The acquisition date shown is 10/23/2025, with the same date listed as the payment date, and the nature of payment recorded as N/A in the table.

How many SYM shares are outstanding according to the Form 144?

The Form 144 states there are 113,614,046 SYM common shares outstanding. This figure provides context for the planned 3,051-share Rule 144 sale and helps investors gauge the relative size of the potential transaction in relation to total shares.

What recent SYM stock sales by Michael Dunn are listed in the filing?

The notice lists several SYM common stock sales over the prior three months, including 8,470 shares on 01/26/2026 for 509,091.89. Other sales in November and December 2025 are also detailed, some described as 10b5-1 plan transactions.