Form 4 for GLW Corning Inc.
Accepted 2025-11-03 00:00:00 ET · period of report 2025-10-31 · accession 0000024741-25-000124 · 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 | 2025-11-03 | 2025-10-31 | GLW | Schlesinger Edward A | CFO, Exec. VP | M - OptEx | $33.92 | +8,844 | 87.9K | +11% | +$300.0K |
| D | 2025-11-03 | 2025-10-31 | GLW | Schlesinger Edward A | CFO, Exec. VP | S - Sale+OE | $91.25 | -20.9K | 67.0K | -24% | -$1.91M |
| D | 2025-11-03 | 2025-10-31 | GLW | Schlesinger Edward A | CFO, Exec. VP | M - OptEx | $0.00 | -8,844 | 0 | -100% | $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 | 2025-10-31 | M | A | 8,844 | $33.92 | 87,852 | D | — | — | |
| 2 | Common | Common Stock | 2025-10-31 | S | D | 20,893 | $91.25 | 66,959 | D | — | — | |
| 3 | Derivative | Stock Options (Right to Buy) | 2025-10-31 | M | D | 8,844 | $0.00 | 0 | D | $33.92 · 2022-04-01 to 2029-04-01 | 8,844 Common Stock | (F1) The options vested 100% at the end of three years from grant date. |