CORNING INC /NY — Director's Dealing 2017

Jan 26, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CORNING INC /NY (GLW)
CIK: 0000024741
Period of Report: 2017-01-25

Reporting Person: Morse David L (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-01-25	Common Stock	M	20500	$24.92	Acquired	64129	Direct
2017-01-25	Common Stock	M	10250	$23.37	Acquired	74379	Direct
2017-01-25	Common Stock	M	10250	$24.61	Acquired	84629	Direct
2017-01-25	Common Stock	M	31258	$13.33	Acquired	115887	Direct
2017-01-25	Common Stock	M	28736	$14.50	Acquired	144623	Direct
2017-01-25	Common Stock	M	27109	$15.37	Acquired	171732	Direct
2017-01-25	Common Stock	S	128103	$26.7021	Disposed	43629	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-01-25	Stock Options (Right to Buy)	$24.92	M	20500	Disposed	2017-12-04	Common Stock (20500)	Direct
2017-01-25	Stock Options (Right to Buy)	$23.37	M	10250	Disposed	2018-01-01	Common Stock (10250)	Direct
2017-01-25	Stock Options (Right to Buy)	$24.61	M	10250	Disposed	2018-01-31	Common Stock (10250)	Direct
2017-01-25	Stock Options (Right to Buy)	$13.33	M	31258	Disposed	2023-03-27	Common Stock (31258)	Direct
2017-01-25	Stock Options (Right to Buy)	$14.50	M	28736	Disposed	2023-04-29	Common Stock (28736)	Direct
2017-01-25	Stock Options (Right to Buy)	$15.37	M	27109	Disposed	2023-05-30	Common Stock (27109)	Direct

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.58 to $26.7850, inclusive. The reporting person undertakes to provided 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.