Form Type: 4

Accession Number:	0001127602-21-017374
Date:	2021-05-17
Issuer:	CORNING INC /NY (GLW)
Original Submission Date:

Reporting Person:

BELL MICHAEL ALAN
ONE RIVERFRONT PLAZA
CORNING, NY 14831

Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
Title of Security	Transaction Date	2a. Deemed Execution Date	Transaction Code	Shares	Acquired or Disposed	Price per share	5. Amount of Securities Beneficially Owned Following Reported Transaction	6. Ownership Form Direct or Indirect	Nature of Indirect Ownership
COMMON STOCK	2021-05-17		M	3,084	a	$19.65	7,976	direct
COMMON STOCK	2021-05-17		S	3,084	d	$44.02	4,892	direct
COMMON STOCK	2021-05-17		M	4,275	a	$0.00	4,275	direct
COMMON STOCK	2021-05-17		M	617	a	$0.00	4,892	direct
COMMON STOCK	2021-05-17		F	2,187	d	$44.19	2,705	direct
COMMON STOCK	2021-05-17			0		$0.00	667	indirect

Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, convertible securities
Title of Derivative Security	Conversion or Exercise Price of Derivative Security	Transaction Date	Deemed Execution Date	Transaction Code	Number of Derivative Securities Acquired (A) or Disposed of (D)	Date Exercisable	Expiration Date	Title and Amount of Securities Underlying Derivative Security	Price of Derivative Security	Number of derivative Securities Beneficially Owned Following Reported Transaction(s)	Ownership Form: Direct (D) or Indirect (I)	Nature of Indirect Beneficial Ownership
STOCK OPTIONS (RIGHT TO BUY)	19.65	2021-05-17	deemed execution date	M	3,084 (d)		2030-05-15	common stock 3,084	$19.65	6,166	direct
RESTRICTED STOCK UNIT	0.0	2021-05-17	deemed execution date	M	4,275 (d)			common stock 4,275	$0.00	8,550	direct
RESTRICTED STOCK UNIT	0.0	2021-05-17	deemed execution date	M	617 (d)			common stock 617	$0.00	1,233	direct
RESTRICTED STOCK UNIT	0.0		deemed execution date		0 ( )			common stock 5,795	$0.00	5,795	direct
RESTRICTED STOCK UNIT	0.0		deemed execution date		0 ( )			common stock 12,681	$0.00	12,681	direct
RESTRICTED STOCK UNIT	0.0		deemed execution date		0 ( )			common stock 9,548	$0.00	9,548	direct
RESTRICTED STOCK UNIT	0.0		deemed execution date		0 ( )			common stock 2,676	$0.00	2,676	direct

Footnotes
ID	footnote
f1	the price reported in column 4 is a weighted average price. these shares were sold in multiple transactions at prices ranging from $43.635 to $44.27, 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.
f2	on december 2, 2020, the compensation committee approved the early vesting of one half of the stock options granted on may 15, 2020. the remaining stock options will vest ratably over three years from the grand date.
f3	each restricted stock unit represents a contingent right to receive one share of corning incorporated common stock.
f4	the restricted stock units will vest ratably over three years from the may 15, 2020 grant date. vested shares will be delivered to the reporting person within sixty (60) days after vesting. events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to the vesting dates.
f5	the restricted stock units vest 100% on april 15, 2022. vested shares will be delivered to the reporting person within thirty (30) days after april 15, 2022. events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to april 15, 2022.
f6	the restricted stock units vest 100% on april 14, 2023. vested shares will be delivered to the reporting person within thirty (30) days after april 14, 2023. events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to april 14, 2023.
f7	the restricted stock units vest 100% on april 15, 2024. vested shares will be delivered to the reporting person within thirty (30) days after april 15, 2024. events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to april 15, 2024.

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