Zhang John Z 4

4 · CORNING INC /NY · Filed Apr 17, 2025

Form 4

Period: 2025-04-15

Exec. Vice President & CCDO

Transactions

Exercise/Conversion
Performance Share Unit
2025-04-15−21,539→ 0 total
→ Common Stock (21,539 underlying)
Exercise/Conversion
Common Stock
2025-04-15+14,439→ 35,978 total
Exercise/Conversion
Restricted Stock Unit
2025-04-15−14,439→ 0 total
→ Common Stock (14,439 underlying)
Exercise/Conversion
Common Stock
2025-04-15+21,539→ 21,539 total
Tax Payment
Common Stock
2025-04-15$41.78/sh−18,368$767,415→ 17,610 total

Holdings

Restricted Stock Unit
→ Common Stock (24,374 underlying)
24,374
Performance Share Unit
→ Common Stock (21,755 underlying)
21,755
Restricted Stock Unit
→ Common Stock (22,498 underlying)
22,498
Performance Share Unit
→ Common Stock (20,248 underlying)
20,248
Restricted Stock Unit
→ Common Stock (4,952 underlying)
4,952
Restricted Stock Unit
→ Common Stock (18,884 underlying)
18,884

Footnotes (10)

[F1]Each performance share unit represents a contingent right to receive one share of Corning Incorporated common stock.
[F10]The restricted stock units (RSUs) vested 100% on April 15, 2025.
[F2]Earned PSUs remain restricted until April 15, 2026, when they vest and convert to common stock, subject to service-based vesting requirement.
[F3]Earned PSUs remain restricted until April 15, 2027, when they vest and convert to common stock, subject to service-based vesting requirement.
[F4]Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock.
[F5]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.
[F6]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.
[F7]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.
[F8]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.
[F9]The performance share units (PSUs) vested 100% on April 15, 2025.

Documents

1 file