Maria G. Freve to sell 8,306 issuer shares (SYM) under Rule 144

Rhea-AI Filing Summary

Maria G. Freve filed a notice to sell up to 8,306 common shares, with an aggregate market value of $489,970.94. The shares are to be sold through Morgan Stanley Smith Barney on NASDAQ, with an approximate sale date of January 28, 2026.

These 8,306 shares were acquired on January 23, 2026 as restricted stock units from the issuer. The issuer had 113,614,046 shares outstanding. In the prior three months, Freve sold 6,667 common shares for $399,956.66 and 1,666 shares under a Rule 10b5-1 plan for $96,927.88.

Insights

Equity markets analyst

Routine Rule 144 filing for RSU-related insider share sales.

The notice shows Maria G. Freve intends to sell 8,306 common shares, valued at about $489,970.94, on NASDAQ around January 28, 2026. These shares were recently acquired as restricted stock units from the issuer.

Outstanding shares total 113,614,046, suggesting the planned sale is small relative to the issuer’s equity base. The disclosure also lists prior three‑month sales of 6,667 shares for $399,956.66 and 1,666 shares under a Rule 10b5-1 plan for $96,927.88.

The activity appears consistent with ongoing equity compensation monetization. On its own, the size and nature of these transactions are typically viewed as administratively routine rather than thesis‑changing for investors.

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	8306	489970.94	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	01/23/2026	Restricted Stock Units	Issuer			8306	01/23/2026	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
MARIA G FREVE 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	01/26/2026	6667	399956.66
10b5-1 Sales for MARIA G FREVE 200 RESEARCH DRIVE WILMINGTON MA 01887	Common	11/17/2025	1666	96927.88

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 Form 144 filing disclose for SYM?

The filing shows Maria G. Freve plans to sell up to 8,306 common shares, valued at $489,970.94. These shares were recently acquired as restricted stock units from the issuer and are expected to be sold on NASDAQ through Morgan Stanley Smith Barney.

How many SYM shares is Maria G. Freve planning to sell?

Maria G. Freve plans to sell 8,306 common shares of the issuer. The aggregate market value listed is $489,970.94. The sale is expected to occur around January 28, 2026 on NASDAQ, using Morgan Stanley Smith Barney as the broker.

When and how did Maria G. Freve acquire the SYM shares being sold?

The 8,306 shares to be sold were acquired on January 23, 2026 as restricted stock units from the issuer. The table lists the nature of the acquisition as restricted stock units, with payment dated the same day and categorized as “N/A” for cash consideration.

What prior SYM share sales has Maria G. Freve made recently?

Over the past three months, Maria G. Freve sold 6,667 common shares on January 26, 2026 for $399,956.66 and 1,666 shares on November 17, 2025 for $96,927.88 under a Rule 10b5-1 trading plan.

What is the total number of SYM shares outstanding mentioned in the filing?

The filing reports 113,614,046 common shares outstanding for the issuer. This figure provides context for the planned sale of 8,306 shares by Maria G. Freve, indicating the sale represents a relatively small portion of the total outstanding equity.

Which broker and exchange will handle Maria G. Freve’s SYM share sale?

The planned sale will be executed through Morgan Stanley Smith Barney LLC Executive Financial Services. The shares are listed to be sold on the NASDAQ exchange, with an approximate sale date of January 28, 2026, according to the Form 144 disclosure.