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CORNING INC /NY — Director's Dealing 2025
Nov 24, 2025
29942_dirs_2025-11-24_3b87adf8-67a0-480e-a232-4a45d93088e0.zip
Director's Dealing
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SEC Form 3 — Initial Statement of Beneficial Ownership
Issuer: CORNING INC /NY (GLW)
CIK: 0000024741
Period of Report: 2025-11-17
Reporting Person: Gullo Michelle L (Senior Vice President & CHRO)
Holdings (Non-Derivative)
| Security | Shares | Ownership |
|---|---|---|
| Common Stock | 36000 | Direct |
| Common Stock - Held by Spouse | 44 | Indirect |
Holdings (Derivative)
| Security | Exercise Price | Expiration | Underlying | Shares | Ownership |
|---|---|---|---|---|---|
| Restricted Stock Unit | $ | Common Stock (918) | Direct | ||
| Restricted Stock Unit | $ | Common Stock (76) | Indirect | ||
| Performance Share Unit | $ | Common Stock (4766) | Direct | ||
| Performance Share Unit | $ | Common Stock (4183) | Direct | ||
| Restricted Stock Unit | $ | Common Stock (4378) | Direct | ||
| Restricted Stock Unit | $ | Common Stock (3953) | Direct | ||
| Restricted Stock Unit | $ | Common Stock (3793) | Direct |
Footnotes
F1: The reporting person disclaims beneficial ownership of all securities held by spouse.
F2: 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.
F3: Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock.
F4: Earned PSUs remain restricted until April 15, 2026, when they vest and convert to common stock, subject to service-based vesting requirement.
F5: Each performance share unit represents a contingent right to receive one share of Corning Incorporated common stock.
F6: Earned PSUs remain restricted until April 15, 2027, when they vest and convert to common stock, subject to service-based vesting requirement.
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 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.