CORNING INC /NY — Director's Dealing 2014

May 2, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CORNING INC /NY (GLW)
CIK: 0000024741
Period of Report: 2014-04-30

Reporting Person: WEEKS WENDELL P (Director, Chairman, CEO & President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-05-01	Common Stock	M	150000	$10.25	Acquired	150000	Direct
2014-05-01	Common Stock	S	150000	$21.0733	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-04-30	Stock Options (Right to Buy)	$20.91	A	41846	Acquired	2024-04-29	Common Stock (41846)	Direct
2014-05-01	Stock Options (Right to Buy)	$10.25	M	150000	Disposed	2019-02-01	Common Stock (150000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	704169	Indirect

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.0125 to $21.12, 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 sold at each separate price within the ranges set forth previously in this footnote.