Adam Crystal sells 18,452 shares; Form 144 lists 54,345 RSUs (TNGX)

Rhea-AI Filing Summary

Adam Crystal filed a Form 144 reporting sales of company common stock. The filing lists 54,345 Restricted Stock Units identified for sale and reports 18,452 shares sold on 02/03/2026 for $226,300.30.

The filing names Morgan Stanley Smith Barney LLC as the broker and shows transaction and security details tied to restricted stock units dated 02/05/2024.

02/25/2026 - 04:36 PM

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	54345	699963.60	134593998	02/25/2026	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	02/05/2024	Restricted Stock Units	Issuer			54345	02/05/2024	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
ADAM CRYSTAL 201 BROOKLINE AVENUE, SUITE 901 BOSTON MA 02215	Common	02/03/2026	18452	226300.30

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 did Adam Crystal disclose in the Form 144 for TNGX?

The filing discloses 54,345 Restricted Stock Units identified for sale and a reported sale of 18,452 shares on 02/03/2026 for $226,300.30.

How many shares did Adam Crystal sell recently (TNGX)?

The Form 144 reports a sale of 18,452 shares on 02/03/2026 with aggregate proceeds of $226,300.30, as shown in the filing.

What securities are listed as to be sold in the TNGX Form 144?

The filing lists Restricted Stock Units dated 02/05/2024 totaling 54,345, identified under the "Securities To Be Sold" section of the Form 144.

Which broker handled the transactions in the Form 144 for TNGX?

The Form 144 names Morgan Stanley Smith Barney LLC (Executive Financial Services, 1 New York Plaza) as the broker shown in the filing details.

When were the sold shares reported and what was the sale value (TNGX)?

The sold shares are reported on 02/03/2026 with an aggregate sale value of $226,300.30, per the Form 144 transaction line item.