X0508 4 2025-01-30 0000024741 CORNING INC /NY GLW 0001826462 Bell Michael Alan ONE RIVERFRONT PLAZA CORNING NY 14831 1 Retired Sr VP & GM, Opt Comm. 0 Common Stock 2025-01-30 4 M 0 1284 19.65 A 2209 D Common Stock 2025-01-30 4 S 0 2209 49.8708 D 0 D Common Stock 732.6607 I Trustee u/Employee Benefit Plan Stock Options (Right to Buy) 19.65 2025-01-30 4 M 0 1284 0 D 2030-05-15 Common Stock 1284 0 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $49.69 to $50.075, 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. Ownership is represented by units held in a unitized stock fund through the issuer's 401(k) retirement plan as of December 31, 2024. 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 vested ratably over three years from the grand date. Melissa J. Gambol, Power of Attorney 2025-01-31