Li Fang - 04 Feb 2026 Form 4 Insider Report for CORNING INC /NY (GLW)

Role
SVP, Corning Intl & NBD, Solar
Signature
Melissa J. Gambol, Power of Attorney
Issuer symbol
GLW
Transactions as of
04 Feb 2026
Net transactions value
-$915,221
Form type
4
Filing time
05 Feb 2026, 16:05:46 UTC
Previous filing
12 Aug 2025
Next filing
11 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Fang Li SVP, Corning Intl & NBD, Solar ONE RIVERFRONT PLAZA, CORNING Melissa J. Gambol, Power of Attorney 05 Feb 2026 0001824647

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GLW Common Stock Options Exercise $65,615 +3,141 $20.89 3,141 04 Feb 2026 Direct
transaction GLW Common Stock Options Exercise $65,625 +3,515 +112% $18.67 6,656 04 Feb 2026 Direct
transaction GLW Common Stock Options Exercise $65,615 +3,141 +47% $20.89 9,797 04 Feb 2026 Direct
transaction GLW Common Stock Sale $1,112,077 -9,797 -100% $113.51 0 04 Feb 2026 Direct 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 Stock Options (Right to Buy) Options Exercise $0 -3,141 -100% $0.000000 0 04 Feb 2026 Common Stock 3,141 $20.89 Direct
transaction GLW Stock Options (Right to Buy) Options Exercise $0 -3,515 -100% $0.000000 0 04 Feb 2026 Common Stock 3,515 $18.67 Direct
transaction GLW Stock Options (Right to Buy) Options Exercise $0 -3,141 -100% $0.000000 0 04 Feb 2026 Common Stock 3,141 $20.89 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $113.36 to $113.59, 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.