Jaymin Amin - 01 Apr 2025 Form 4 Insider Report for CORNING INC /NY (GLW)

Role: SVP and Chief Tech. Officer
Signature: Melissa J. Gambol, Power of Attorney
Issuer symbol: GLW
Transactions as of: 01 Apr 2025
Net transactions value: $0
Form type: 4
Filing time: 03 Apr 2025, 16:15:52 UTC
Previous filing: 12 Feb 2025
Next filing: 17 Apr 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	GLW	Common Stock						89,604	01 Apr 2025	Direct
holding	GLW	Common Stock						2,566	01 Apr 2025	Trustee u/Employee Benefit Plan	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	GLW	Restricted Stock Unit	Award	$0	+15,316		$0.000000	15,316	01 Apr 2025	Common Stock	15,316		Direct	F2, F7
holding	GLW	Restricted Stock Unit						5,282	01 Apr 2025	Common Stock	5,282		Direct	F2, F3
holding	GLW	Restricted Stock Unit						6,367	01 Apr 2025	Common Stock	6,367		Direct	F2, F4
holding	GLW	Restricted Stock Unit						7,552	01 Apr 2025	Common Stock	7,552		Direct	F2, F4
holding	GLW	Restricted Stock Unit						15,355	01 Apr 2025	Common Stock	15,355		Direct	F2, F5
holding	GLW	Restricted Stock Unit						16,570	01 Apr 2025	Common Stock	16,570		Direct	F2, F6

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Ownership is represented by units held in a unitized stock fund through the issuer's 401(k) retirement plan as of March 31, 2025.
F2	Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock.
F3	The restricted stock units (RSUs) granted on February 8, 2023 vest 1/3 after 1 year from the grant date and 1/6 every 6 months thereafter until fully vested on the third anniversary of the grant date.
F4	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.
F5	The restricted stock units (RSUs) vest 100% on April 15, 2026. Events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to the vesting date.
F6	The restricted stock units (RSUs) vest 100% on April 15, 2027. Events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to the vesting date.
F7	The restricted stock units (RSUs) vest 100% on April 14, 2028. Events such as retirement, death, disability, and others specified in the agreement may result in vesting prior to the vesting date.