Jaymin Amin - Apr 15, 2025 Form 4 Insider Report for CORNING INC /NY (GLW)

Role
SVP and Chief Tech. Officer
Signature
Melissa J. Gambol, Power of Attorney
Stock symbol
GLW
Transactions as of
Apr 15, 2025
Transactions value $
-$705,748
Form type
4
Date filed
4/17/2025, 04:03 PM
Previous filing
Apr 3, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction GLW Common Stock Options Exercise $0 +20.8K +23.16% $0.00 110K Apr 15, 2025 Direct
transaction GLW Common Stock Options Exercise $0 +6.37K +5.77% $0.00 117K Apr 15, 2025 Direct
transaction GLW Common Stock Options Exercise $0 +7.55K +6.47% $0.00 124K Apr 15, 2025 Direct
transaction GLW Common Stock Tax liability -$706K -16.9K -13.59% $41.78 107K Apr 15, 2025 Direct
holding GLW Common Stock 2.57K Apr 15, 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 Performance Share Unit Options Exercise $0 -20.8K -100% $0.00 0 Apr 15, 2025 Common Stock 20.8K Direct F2, F10
transaction GLW Restricted Stock Unit Options Exercise $0 -6.37K -100% $0.00 0 Apr 15, 2025 Common Stock 6.37K Direct F5, F11
transaction GLW Restricted Stock Unit Options Exercise $0 -7.55K -100% $0.00 0 Apr 15, 2025 Common Stock 7.55K Direct F5, F11
holding GLW Performance Share Unit 18.1K Apr 15, 2025 Common Stock 18.1K Direct F2, F3
holding GLW Performance Share Unit 15.1K Apr 15, 2025 Common Stock 15.1K Direct F2, F4
holding GLW Restricted Stock Unit 5.28K Apr 15, 2025 Common Stock 5.28K Direct F5, F6
holding GLW Restricted Stock Unit 15.4K Apr 15, 2025 Common Stock 15.4K Direct F5, F7
holding GLW Restricted Stock Unit 16.6K Apr 15, 2025 Common Stock 16.6K Direct F5, F8
holding GLW Restricted Stock Unit 15.3K Apr 15, 2025 Common Stock 15.3K Direct F5, F9
* 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 performance share unit represents a contingent right to receive one share of Corning Incorporated common stock.
F3 Earned PSUs remain restricted until April 15, 2026, when they vest and convert to common stock, subject to service-based vesting requirement.
F4 Earned PSUs remain restricted until April 15, 2027, when they vest and convert to common stock, subject to service-based vesting requirement.
F5 Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock.
F6 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.
F7 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.
F8 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.
F9 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.
F10 The performance share units (PSUs) vested 100% on April 15, 2025.
F11 The restricted stock units (RSUs) vested 100% on April 15, 2025.