CORNING INC /NY — Director's Dealing 2024

Jan 8, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CORNING INC /NY (GLW)
CIK: 0000024741
Period of Report: 2024-01-04

Reporting Person: Curran Martin J (Exec. VP & Innovation Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-01-04	Common Stock	M	994	—	Acquired	5509	Direct
2024-01-04	Common Stock	F	994	$30.28	Disposed	4515	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-01-04	Restricted Stock Unit	$	M	994	Disposed		Common Stock (994)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock - Jt. Tenant W/wife	65598	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Unit	$		Common Stock (19287)	19287	Direct
Restricted Stock Unit	$		Common Stock (5260)	5260	Direct
Restricted Stock Unit	$		Common Stock (12892)	12892	Direct
Restricted Stock Unit	$		Common Stock (16216)	16216	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock.

F2: The restricted stock units (RSUs) vest 1/3 after 1 year from grant date and 1/6 every 6 months thereafter until fully vested on the third anniversary of the grant date.

F3: The restricted stock units (RSUs) vest 2/3 after 1 year and 1/3 after 18 months from the grant date.

F4: The restricted stock units (RSUs) vest 100% on April 15, 2024. Events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to the vesting date.

F5: The restricted stock units (RSUs) vest 100% on April 15, 2025. Events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to the vesting date.

F6: Vesting to satisfy tax requirement pursuant to the 2023 agreement.