Clark Christopher B
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Clark Christopher B. 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 |
|---|---|---|---|---|---|---|
| XELLL | President, NSPM | Sale | 6,000 | $71.46 | $428,760 | May 4, 2021 |
| XELLL | President, NSPM | Tax Withholding | 643 | $58.59 | $37,671 | Mar 1, 2021 |
| XELLL | President, NSPM | Option Exercise | 1,593 | — | — | Feb 16, 2021 |
| XELLL | President, NSPM | Tax Withholding | 1,051 | $62.32 | $65,512 | Mar 2, 2020 |
| XELLL | President, NSPM | Option Exercise | 1,778 | — | — | Feb 18, 2020 |
| XELLL | President, NSPM | Sale | 2,500 | $62.38 | $155,950 | Sep 10, 2019 |
| XELLL | President, NSPM | Sale | 2,000 | $64.25 | $128,500 | Aug 30, 2019 |
| XELLL | President, NSPM | Tax Withholding | 820 | $54.86 | $45,003 | Mar 1, 2019 |
| XELLL | President, NSPM | Award / Grant | 9,907 | — | — | Feb 19, 2019 |
| XELLL | President, NSPM | Tax Withholding | 269 | $43.28 | $11,640 | Mar 1, 2018 |
| XELLL | President, NSPM | Tax Withholding | 639 | $44.68 | $28,534 | Feb 20, 2018 |
| XELLL | President, NSPM | Tax Withholding | 910 | $42.00 | $38,199 | Feb 21, 2017 |
| XELLL | President, NSPM | Award / Grant | 2,555 | — | — | Feb 16, 2016 |
| XELLL | President, NSPM | Tax Withholding | 292 | $36.62 | $10,703 | Jan 21, 2016 |
| XELLL | President, NSPM | Tax Withholding | 1,596 | $35.00 | $55,845 | Feb 17, 2015 |