CORNING INC /NY — Director's Dealing 2003

Nov 25, 2003

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CORNING INC /NY (GLW)
CIK: 0000024741
Period of Report: 2003-11-24

Reporting Person: ECKLIN ROBERT L (EXECUTIVE VICE PRESIDENT)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2003-11-24	Common Stock	M	33423	$7.44	Acquired	659936.87	Direct
2003-11-24	Common Stock	S	33423	$11.21	Disposed	626513.87	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2003-11-24	Stock Options (Right to buy)	$7.44	M	33423	Disposed	2003-11-30	Common Stock (33423)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	4800	Indirect
Common Stock	63019.5154	Indirect