MATX (NYSE) insider resale notices: J.P. Morgan shows planned disposals

Rhea-AI Filing Summary

MATX reported proposed dispositions of common stock under Section 144 through a broker-dealer. The filing lists proposed sale notices dated 01/22/2026, 01/24/2026, and 01/25/2026 with respective share counts shown as 287, 265, 795 and an additional entry of 153.

The filing names J.P. Morgan Securities LLC and indicates these are equity compensation-related notices from the issuer. Timing and cash-flow treatment for any completed sales are not stated in the excerpt.

Insights

Securities Compliance Counsel

Routine Section 144 notices for proposed sales; compliance-focused.

These entries show proposed dispositions of common shares with specific notice dates and per-entry share counts: 287, 265, 795, and 153. The broker-dealer listed is J.P. Morgan Securities LLC.

The notices are procedural filings under resale rules; actual sale execution, price, and proceeds are not provided in the excerpt. Subsequent transaction reports would confirm whether these notices resulted in completed sales.

Equity Markets Analyst

Small, discrete insider/resale notices unlikely to be material alone.

The per-notice sizes shown are modest in isolation. The excerpt ties these to equity compensation as the source, indicating non-open-market planned dispositions related to issuer compensation arrangements.

Without aggregate context or outstanding share counts, the investor impact cannot be assessed; monitoring subsequent Form 4/Form 5 or trade reports would show execution and magnitude.

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	J.P. Morgan Securities LLC 270 Park Avenue - 10h Floor New York NY 10017	1500	250620	30439310	03/03/2026	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	01/22/2026	Equity Compensation	Issuer			287	01/22/2026	NA
Common	01/24/2026	Equity Compensation	Issuer			265	01/24/2026	NA
Common	01/25/2026	Equity Compensation	Issuer			795	01/25/2026	NA
Common	01/25/2025	Equity Compensation	Issuer			153	01/25/2025	NA

* 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 MATX Form 144 filing show?

It shows proposed dispositions of common stock through a broker-dealer. The excerpt lists notices dated 01/22/2026, 01/24/2026, and 01/25/2026 with share counts 287, 265, 795, and 153.

Who is the broker handling the proposed sales for MATX?

The filing names J.P. Morgan Securities LLC as the broker-dealer. The notices reference equity compensation as the source and list the broker's address and NYSE designation in the excerpt.

Do these Form 144 notices mean shares were already sold for MATX?

No. Form 144 provides notice of proposed sales; the excerpt does not confirm execution, sale prices, or proceeds. Completed transactions would appear in subsequent trade or insider reports.

Are the share amounts in the MATX excerpt large enough to be material?

The listed per-notice amounts (287, 265, 795, 153) are modest individually. The filing does not provide outstanding share counts or aggregate context to assess materiality.

What is the likely reason for these proposed sales in MATX's filing?

The excerpt labels the source as Equity Compensation, indicating the notices relate to compensation-related shares. The filing itself attributes the securities to issuer equity compensation arrangements.