SECURITIES AND EXCHANGE COMMISSION Washington, D. C. 20549 FORM 10-Q Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Quarter Ended June 30, 1997 Commission File No. 1-3660 Owens Corning One Owens Corning Parkway Toledo, Ohio 43659 Area Code (419) 248-8000 A Delaware Corporation I.R.S. Employer Identification No. 34-4323452 Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes / X / No / / Shares of common stock, par value $.10 per share, outstanding at June 30, 1997 53,338,336