Becker Stefan
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Becker Stefan. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| GLW | SVP, Finance & Corp Controller | Sale | 12,100 | $91.28 | $1,104,488 | Oct 29, 2025 |
| GLW | SVP, Finance & Corp Controller | Option Exercise | 2,110 | — | — | Aug 8, 2025 |
| GLW | SVP, Finance & Corp Controller | Sale | 17,106 | $49.68 | $849,826 | May 29, 2025 |
| GLW | SVP, Finance & Controller | Tax Withholding | 16,794 | $41.78 | $701,653 | Apr 15, 2025 |
| GLW | SVP, Finance & Controller | Option Exercise | 2,109 | — | — | Feb 10, 2025 |
| GLW | SVP, Finance & Controller | Sale | 24,077 | $48.63 | $1,170,865 | Oct 30, 2024 |
| GLW | SVP, Finance & Controller | Sale | 17,938 | $39.51 | $708,730 | Aug 14, 2024 |
| GLW | SVP, Finance & Controller | Sale | 17,983 | $39.51 | $710,508 | Aug 14, 2024 |
| GLW | SVP, Finance & Controller | Option Exercise | 2,109 | — | — | Aug 8, 2024 |
| GLW | Senior VP & Controller | Option Exercise | 6,138 | — | — | Apr 15, 2024 |
| GLW | Senior VP & Controller | Option Exercise | 4,219 | — | — | Feb 8, 2024 |
| GLW | Senior VP & Controller | Option Exercise | 563 | — | — | May 15, 2023 |
| GLW | Senior VP & Controller | Tax Withholding | 13,223 | $34.78 | $459,896 | Apr 14, 2023 |
| GLW | Senior VP & Controller | Option Exercise | 3,574 | — | — | May 16, 2022 |
| GLW | Senior VP & Controller | Option Exercise | 4,422 | — | — | Apr 18, 2022 |
| GLW | SVP & Operations Controller | Tax Withholding | 1,975 | $44.19 | $87,275 | May 17, 2021 |
| GLW | SVP & Operations Controller | Option Exercise | 4,225 | $19.65 | $83,021 | Apr 29, 2021 |
| GLW | SVP & Operations Controller | Tax Withholding | 1,650 | $45.90 | $75,735 | Apr 15, 2021 |