Alvingham Karen L.
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Alvingham Karen L.. 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 |
|---|---|---|---|---|---|---|
| MGRE | Option Exercise | 560 | $69.63 | $38,993 | Nov 7, 2025 | |
| MGRE | Option Exercise | 1,092 | — | — | Aug 15, 2025 | |
| MGRE | Tax Withholding | 90 | $165.72 | $14,915 | Mar 5, 2025 | |
| MGRE | Tax Withholding | 72 | $171.98 | $12,383 | Aug 15, 2024 | |
| MGRE | Option Exercise | 1,353 | $160.01 | $216,494 | Jul 31, 2024 | |
| MGRE | Tax Withholding | 41 | $158.58 | $6,502 | Mar 5, 2024 | |
| MGRE | Tax Withholding | 9 | $151.42 | $1,363 | Jan 1, 2024 | |
| MGRE | Option Exercise | 753 | — | — | Aug 15, 2023 | |
| MGRE | Tax Withholding | 30 | $160.76 | $4,823 | Mar 5, 2023 | |
| MGRE | Option Exercise | 329 | — | — | Jan 1, 2023 | |
| MGRE | Tax Withholding | 43 | $139.84 | $6,013 | Aug 15, 2022 | |
| MGRE | Tax Withholding | 17 | $129.17 | $2,196 | Mar 5, 2022 | |
| MGRE | Option Exercise | 441 | — | — | Jan 1, 2022 | |
| MGRE | Tax Withholding | 29 | $169.20 | $4,907 | Aug 15, 2021 |