Owens Corning — Director's Dealing 2010

May 6, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Owens Corning (OC)
CIK: 0001370946
Period of Report: 2010-05-06

Reporting Person: MORRIS W HOWARD (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-05-06	$.01 Par Value Common	S	450	$33.446	Disposed	20953	Direct
2010-05-06	$.01 Par Value Common	S	2700	$33.441	Disposed	18253	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
$.01 Par Value Common	20000	Indirect

Footnotes

F1: Securities were sold to satisfy tax obligations attributable to vesting of restricted stock during 2010.

F2: The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest, and this report shall not be deemed an admission that the reporting person is the beneficial owner for purposes of Section 16 or for any other purpose.