Insider at SYM plans $826K Rule 144 common stock sale

Rhea-AI Filing Summary

An insider has filed a notice of proposed sale under Rule 144 to sell 14,481 shares of common stock through Morgan Stanley Smith Barney LLC. The filing lists an aggregate market value of about $826,334.90 for this planned transaction, with the issuer reporting 113,614,046 shares outstanding and an approximate sale date of January 27, 2026 on the NASDAQ.

The shares to be sold come from restricted stock that vested on January 23, 2026 under a registered plan, acquired directly from the issuer. The filing also notes that 7,352 Class A common shares were sold on November 4, 2025 for $564,342.46 during the past three months by Carol Hibbard at the same address shown in the notice.

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	14481	826334.90	113614046	01/27/2026	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	01/23/2026	Restricted stock vesting under a registered plan	Issuer			14481	01/23/2026	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
CAROL HIBBARD 200 Research Drive Wilmington MA 01887	Class A Common	11/04/2025	7352	564342.46

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)

FAQ

How many SYM shares are proposed to be sold under this Rule 144 notice?

The notice covers a proposed sale of 14,481 shares of common stock, with an aggregate market value listed as approximately $826,334.90.

When are the SYM shares expected to be sold according to the filing?

The filing lists an approximate date of sale of January 27, 2026 for the 14,481 common shares on the NASDAQ.

How were the SYM shares being sold under Rule 144 acquired?

The 14,481 common shares were acquired on January 23, 2026 through restricted stock vesting under a registered plan, with the issuer shown as the source.

What does the Form 144 say about SYM shares sold in the past three months?

The document reports that 7,352 Class A common shares were sold on November 4, 2025, generating $564,342.46 in gross proceeds for seller Carol Hibbard.

How many SYM shares are outstanding as referenced in this Form 144?

The filing states that there are 113,614,046 shares of the issuer’s common stock outstanding, providing context for the size of the proposed sale.

Which broker is handling the planned SYM Rule 144 sale?

The proposed sale of 14,481 common shares is listed as being handled by Morgan Stanley Smith Barney LLC Executive Financial Services, based in New York, NY.