CORNING INC /NY — Director's Dealing 2025

Sep 16, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CORNING INC /NY (GLW)
CIK: 0000024741
Period of Report: 2025-09-15

Reporting Person: WEEKS WENDELL P (Director, Chairman and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-09-15	Common Stock	G	40000	—	Disposed	772101	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	9200	Indirect
Common Stock	7073.9212	Indirect
Common Stock	11660.6822	Indirect

Footnotes

F1: The reporting person disclaims beneficial ownership of all securities held by spouse.

F2: Ownership is represented by units held in a unitized stock fund through the issuer's 401(k) retirement plan as of August 31, 2025.