Masco (MAS) Group President uses 4,410 shares for tax withholding

Rhea-AI Filing Summary

Masco Corporation Group President Jai Shah reported a routine tax-related share disposition. On this Form 4, 4,410 shares of common stock were withheld at $63.66 per share to cover tax obligations, leaving him with 45,966 shares held directly. This was not an open-market sale.

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

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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^*

Shah Jai

(Last) (First) (Middle)

17450 COLLEGE PARKWAY

(Street)

LIVONIA MI 48152

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MASCO CORP /DE/ [ MAS ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Group President

3. Date of Earliest Transaction (Month/Day/Year)
03/06/2026

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	03/06/2026		F		4,410	D	$63.66	45,966	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:

	Yvette M. VanRiper by Power of Attorney	03/10/2026
	** 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.
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FAQ

What insider transaction did Masco (MAS) report for Jai Shah?

Masco reported that Group President Jai Shah had 4,410 common shares withheld to cover tax obligations. The shares were valued at $63.66 each and the event is classified as a tax-withholding disposition, not an open-market sale transaction.

Was Jai Shah’s Masco (MAS) transaction a stock sale in the market?

No, Jai Shah’s transaction was not an open-market sale. It was a tax-withholding disposition, where shares are delivered to satisfy tax liabilities, a common administrative event tied to equity compensation rather than a discretionary trade in the open market.

How many Masco (MAS) shares were involved in Jai Shah’s tax withholding?

The filing shows 4,410 Masco common shares were used to cover tax liabilities at $63.66 per share. This reduced the shares reported in the transaction, while still leaving a substantial remaining direct holding disclosed after the event.

How many Masco (MAS) shares does Jai Shah hold after this transaction?

After the tax-withholding disposition, Jai Shah directly holds 45,966 Masco common shares. This post-transaction balance, reported in the filing, indicates he continues to maintain a significant equity position in the company following the routine tax event.

What does transaction code F mean in the Masco (MAS) Form 4?

Transaction code F indicates shares were used to pay an exercise price or tax liability. In this case, 4,410 Masco shares were delivered for tax withholding, classed as a disposal but distinct from a voluntary buy or sell order in the open market.