X0303 4 2009-12-02 0000024741 CORNING INC /NY GLW 0001206157 VOLANAKIS PETER F ONE RIVERFRONT PLAZA CORNING NY 14831 1 1 President & COO Common Stock 2009-12-03 4 S 0 50000 17.7101 D 150000 I BY GRAT dtd 11/21/08 Stock Options (Right to Buy) 17.82 2009-12-02 4 A 0 43666 0 A 2010-12-02 2019-12-01 Common Stock 43666 43666 D Restricted Stock Unit 2009-12-02 4 A 0 58750 0 A Common Stock 58750 58750 D Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated Common Stock The Restricted Stock Units vest 100% on February 15, 2013. Vested shares will be delivered to the reporting person within 60 (sixty) days after February 15, 2013. Events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to February 15, 2013. The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $17.69 to $17.73, inclusive. The reporting person undertakes to provide to Corning Incorporated, any security holder of Corning Incorporated, or the staff of the SEC, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth previously in this footnote. Denise A. Hauselt, Power of Attorney 2009-12-04