Form 4 for GLW Corning Inc.
Accepted 2026-01-06 00:00:00 ET · period of report 2026-01-02 · accession 0000024741-26-000019 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-01-06 | 2026-01-02 | GLW | WEEKS WENDELL P | COB, CEO, Pres, Dir | F - Tax | $90.67 | -3,287 | 747.8K | -0.4% | -$298.0K |
| D | 2026-01-06 | 2026-01-02 | GLW | WEEKS WENDELL P | COB, CEO, Pres, Dir | M - OptEx | $0.00 | +3,287 | 751.1K | +0.4% | $0 |
| D | 2026-01-06 | 2026-01-02 | GLW | WEEKS WENDELL P | COB, CEO, Pres, Dir | M - OptEx | $0.00 | -3,287 | 86.6K | -4% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-01-02 | F | D | 3,287 | $90.67 | 747,779 | D | — | — | |
| 2 | Common | Common Stock | 2026-01-02 | M | A | 3,287 | $0.00 | 751,066 | D | — | — | |
| 3 | Derivative | Restricted Stock Unit | 2026-01-02 | M | D | 3,287 | $0.00 | 86,634 | D | — · — to — | 3,287 Common Stock | (F3) Each restricted stock unit represents a contingent right to receive one share of Corning Incorporated common stock. (F6) 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. |