Insider at MTRN plans 4,000-share Rule 144 common stock sale

Rhea-AI Filing Summary

A shareholder plans to sell 4,000 common shares under Rule 144 through Charles Schwab Corp., with an aggregate market value of $599,000.00. The stock is listed on the NYSE, and 20,736,213 shares were outstanding at the time of the notice.

The shares to be sold were originally acquired as stock grants for board compensation on several dates in 2020, 2021, and 2022, paid as equity compensation from the issuer. The seller represents that they are not aware of any undisclosed material adverse information about the issuer.

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	Charles Schwab Corp. 3000 Schwab Way Westlake TX 76262	4000	599000.00	20736213	02/17/2026	NYSE

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	05/25/2022	Stock Grants as part of Board Compensation	Issuer			1246	05/25/2022	Equity Compensation
Common	05/18/2021	Stock Grants as part of Board Compensation	Issuer			2012	05/18/2021	Equity Compensation
Common	05/19/2020	Stock Grants as part of Board Compensation	Issuer			1391	05/19/2021	Equity Compensation

* 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

Nothing to Report

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

What does the Form 144 filing for MTRN disclose?

The Form 144 discloses a planned sale of 4,000 common shares with an aggregate market value of $599,000.00. The transaction will be executed through Charles Schwab Corp. on the NYSE under Rule 144 resale provisions.

How many MTRN shares are being proposed for sale and at what value?

The filer plans to sell 4,000 common shares with an aggregate market value of $599,000.00. This planned transaction is disclosed as a Rule 144 sale, with trading expected on the NYSE through Charles Schwab Corp..

When is the proposed Rule 144 sale for MTRN expected to occur?

The proposed Rule 144 sale is expected to occur on or about 02/17/2026. On the notice, the filer indicates this as the approximate sale date for the planned 4,000-share transaction on the NYSE via Charles Schwab.

How were the MTRN shares being sold under Form 144 originally acquired?

The shares were acquired as stock grants issued as part of board compensation. Grants occurred on several dates in 2020, 2021, and 2022, with consideration described as equity compensation provided directly by the issuer.

How many MTRN shares were outstanding when the Form 144 notice was filed?

The notice reports that 20,736,213 common shares were outstanding. This figure provides context for the planned sale of 4,000 shares, indicating the relative scale of the transaction compared with the issuer’s total share count.

Does the MTRN Form 144 filer state anything about undisclosed information?

Yes. The person for whose account the securities are to be sold represents that they do not know of any material adverse information about the issuer’s current or prospective operations that has not already been publicly disclosed.