[Form 4] CORNING INC /NY Insider Trading Activity
Filing Impact
Filing Sentiment
Form Type
4
Rhea-AI Filing Summary
Corning Incorporated (GLW) officer equity transactions: On 11/21/2025, a senior vice president in the Emerging Innovations Group reported multiple equity-related transactions in a Form 4. Several restricted stock units and performance share units were converted to Corning common stock at an exercise price of $0, including 689, 737, 794, and 663 underlying shares. To cover taxes on these awards, 2,883 shares of common stock were disposed of at $79.46 under code “F”. Following these transactions, the reporting person directly owned 55,500 shares of Corning common stock, along with remaining restricted stock unit and performance share unit positions that vest over time, some through 2028.
Positive
- None.
Negative
- None.
Insider Trade Summary
2,883 shares exercised/converted
Mixed
11 txns
Insider
Verkleeren Ronald L
Role
SVP Emerging Innovations Group
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Exercise | Restricted Stock Unit | 689 | $0.00 | -- |
| Exercise | Restricted Stock Unit | 737 | $0.00 | -- |
| Exercise | Performance Share Unit | 794 | $0.00 | -- |
| Exercise | Performance Share Unit | 663 | $0.00 | -- |
| Exercise | Common Stock | 689 | $0.00 | -- |
| Exercise | Common Stock | 737 | $0.00 | -- |
| Exercise | Common Stock | 794 | $0.00 | -- |
| Exercise | Common Stock | 663 | $0.00 | -- |
| Tax Withholding | Common Stock | 2,883 | $79.46 | $229K |
| holding | Restricted Stock Unit | -- | -- | -- |
| holding | Restricted Stock Unit | -- | -- | -- |
Holdings After Transaction:
Restricted Stock Unit — 14,332 shares (Direct);
Performance Share Unit — 16,512 shares (Direct);
Common Stock — 56,189 shares (Direct)
Footnotes (1)
- Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock. 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. 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. 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. 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. Each performance share unit represents a contingent right to receive one share of Corning Incorporated common stock. Earned PSUs remain restricted until April 15, 2026, when they vest and convert to common stock, subject to service-based vesting requirement. Earned PSUs remain restricted until April 15, 2027, when they vest and convert to common stock, subject to service-based vesting requirement.
