Matson (NYSE: MATX) EVP Heilmann nets stock award with tax withholding

Rhea-AI Filing Summary

Matson, Inc. executive Peter T. Heilmann, EVP, Chief Administrative Officer and General Counsel, reported changes in his Matson common stock holdings. On January 25, 2026, he received 13,902 shares of common stock at $0.0000 per share, issued upon the satisfaction of performance criteria for previously granted Performance Shares. To cover tax withholding on equity vesting, the issuer withheld 510 shares on January 24, 2026 and an additional 942 shares and 7,120 shares on January 25, 2026, each at a value of $158.94 per share, as indicated by the footnotes. After these grant and withholding transactions, Heilmann directly owned 45,679 shares of Matson common stock.

Insider Trade Summary

4 transactions reported

Mixed 4 txns

Insider Heilmann Peter T

Role EVP, Chief Admin. Officer & GC

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	13,902	$0.00	--
Tax Withholding	Common Stock	942	$158.94	$150K
Tax Withholding	Common Stock	7,120	$158.94	$1.13M
Tax Withholding	Common Stock	510	$158.94	$81K

Holdings After Transaction: Common Stock — 53,741 shares (Direct)

Footnotes (1)

1. Represents common stock withheld by the Issuer to cover tax withholding obligations arising from the vesting of a previous grant of restricted stock units. Issuance of shares of common stock pursuant to the satisfaction of performance criteria of Performance Shares that were granted in accordance with Rule 16b-3(d). Represents common stock withheld by the Issuer to cover tax withholding obligations arising from the vesting of Performance Shares.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Heilmann Peter T

(Last) (First) (Middle)

1411 SAND ISLAND PARKWAY

(Street)

HONOLULU HI 96819

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Matson, Inc. [ MATX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Chief Admin. Officer & GC

3. Date of Earliest Transaction (Month/Day/Year)
01/24/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/24/2026		F(1)		510	D	$158.94	39,839	D
Common Stock	01/25/2026		A(2)		13,902	A	$0.0000	53,741	D
Common Stock	01/25/2026		F(1)		942	D	$158.94	52,799	D
Common Stock	01/25/2026		F(3)		7,120	D	$158.94	45,679	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents common stock withheld by the Issuer to cover tax withholding obligations arising from the vesting of a previous grant of restricted stock units.

2. Issuance of shares of common stock pursuant to the satisfaction of performance criteria of Performance Shares that were granted in accordance with Rule 16b-3(d).

3. Represents common stock withheld by the Issuer to cover tax withholding obligations arising from the vesting of Performance Shares.

	/s/ Peter T. Heilmann	01/26/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider activity did MATX executive Peter Heilmann report on this Form 4?

The filing shows that Peter T. Heilmann, Matson's EVP, Chief Administrative Officer and General Counsel, reported a stock award and related tax-withholding share reductions in Matson common stock.

How many Matson (MATX) shares were granted to Peter Heilmann?

On January 25, 2026, Peter Heilmann was issued 13,902 shares of Matson common stock at $0.0000 per share, tied to the satisfaction of performance criteria for previously granted Performance Shares.

Were any of Peter Heilmann's MATX transactions open-market sales?

The transactions coded F represent shares of Matson common stock withheld by the issuer to cover tax withholding obligations on vesting equity awards, not open-market sales.

At what price were MATX shares valued for tax withholding in this Form 4?

Shares withheld for tax obligations on January 24 and 25, 2026 were valued at $158.94 per Matson common share, according to the reported transaction prices.

How many MATX shares does Peter Heilmann hold after these transactions?

Following the reported grant and tax-withholding transactions, Peter Heilmann directly owned 45,679 shares of Matson common stock.

What do the Form 4 transaction codes A and F mean for MATX in this filing?

Code A indicates an acquisition of Matson common stock from a performance-based share award, while code F indicates shares withheld by the issuer for taxes on vesting equity, as described in the footnotes.