MASCO CORP /DE/ — Director's Dealing 2007

Jun 5, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MASCO CORP /DE/ (MAS)
CIK: 0000062996
Period of Report: 2007-06-02

Reporting Person: Sznewajs John G (VP Corp. Development&Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-06-02	Common Stock	A	20000	—	Acquired	102571	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-06-02	Employee Stock Option	$30.16	A	70000	Acquired	2017-06-02	Common Stock (70000)	Direct

Footnotes

F1: N/A

F2: The foregoing option is exercisable cumulatively in annual installments of 20% commencing 06/02/2008.

F3: Grant of option under Masco Corporation 2005 Long Term Stock Incentive Plan, in transactions exempt under Rule 16 b-3.