MATX (NYSE: MATX) Form 144 shows proposed sale of 2,800 shares

Rhea-AI Filing Summary

MATX submitted a Form 144 notice for the proposed sale of 2,800 shares of Common Stock arising from restricted stock vesting on 01/25/2026. The filing also reports a prior sale of 540 shares by Laura Rascon on 05/14/2026.

Insights

Securities Compliance Counsel

Routine Form 144 sale notice tied to vesting and a recent reported sale.

The filing lists a proposed disposition of 2,800 shares from a Restricted Stock Vesting event dated 01/25/2026. It separately records a past sale of 540 shares by Laura Rascon on 05/14/2026.

These items are administrative notices under resale rules; cash‑flow treatment and whether sales proceeded under an offering plan are not stated in the excerpt. Subsequent filings would show execution details if sales occur.

Key Figures

Shares proposed for sale: 2,800 shares Shares sold during past 3 months: 540 shares Dollar figure shown: 97,646.18 +1 more

4 metrics

Shares proposed for sale 2,800 shares Restricted Stock Vesting dated 01/25/2026

Shares sold during past 3 months 540 shares Sale by Laura Rascon on 05/14/2026

Dollar figure shown 97,646.18 Amount associated with the 540-share sale in the excerpt

Dollar figure shown 527,897.17 Value appearing on the securities line for 2,800 shares in the excerpt

Key Terms

Restricted Stock Vesting, Form 144, Issuer

3 terms

Restricted Stock Vesting financial

"Common | 01/25/2026 | Restricted Stock Vesting"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Form 144 regulatory

"CONTENT METADATA: "form_type": "144""

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Issuer financial

"Restricted Stock Vesting | Issuer | 2800"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 06/08/2026 - 01:37 PM Accepted by SEC EDGAR 06/08/2026 - 01:37 PM Learn about SEC filing dates

FAQ

What does the MATX Form 144 report?

The filing reports a proposed sale of 2,800 shares from restricted stock vesting dated 01/25/2026 and a prior sale of 540 shares by Laura Rascon on 05/14/2026. It is a regulatory resale notice.

Who is the reporting seller on the MATX Form 144?

The excerpt identifies Laura Rascon as a seller who disposed of 540 shares on 05/14/2026. The 2,800-share vesting is listed as an issuer compensation event; specific seller names for that vesting are not detailed in the excerpt.

Does the Form 144 state how proceeds will be used?

No. The provided text lists share counts and dates but does not state the use of proceeds or whether the company will receive sale proceeds. The filing excerpt focuses on the resale notice and prior reported sale amounts.

Are the 2,800 shares already transferred or just proposed for sale?

The filing describes the 2,800 shares as resulting from a Restricted Stock Vesting dated 01/25/2026 and lists them as securities to be sold; the excerpt does not confirm whether the sale was executed or remains proposed.

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	2800	527897.17	30263281	06/08/2026	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	01/25/2026	Restricted Stock Vesting	Issuer			2800	01/25/2026	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

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Laura Rascon 1411 Sand Island Parkway Honolulu HI 96819	Common	05/14/2026	540	97646.18

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)