JUMPER STEPHEN C
Insider transactions at 2 companies
This page shows all SEC Form 4 filings attributed to JUMPER STEPHEN C. 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 |
|---|---|---|---|---|---|---|
| GEOS | Award / Grant | 7,200 | — | — | Feb 6, 2025 | |
| GEOS | Award / Grant | 4,200 | — | — | Feb 7, 2024 | |
| DWSN | President/CEO | Disposition | 50,000 | $1.75 | $87,500 | Aug 16, 2022 |
| DWSN | President/CEO | Disposition | 245,316 | $2.34 | $574,039 | Jan 18, 2022 |
| DWSN | President/CEO | Award / Grant | 50,000 | $1.98 | $99,000 | Aug 16, 2021 |
| DWSN | President/CEO | Purchase | 10,000 | $1.31 | $13,100 | Mar 10, 2020 |
| DWSN | President/CEO | Tax Withholding | 13,282 | $3.87 | $51,401 | Feb 15, 2019 |
| DWSN | President/CEO | Award / Grant | 36,000 | $7.10 | $255,600 | May 30, 2018 |
| DWSN | President/CEO | Tax Withholding | 6,804 | $5.14 | $34,973 | Dec 5, 2017 |
| DWSN | President/CEO | Award / Grant | 24,000 | $3.97 | $95,280 | Aug 10, 2017 |
| DWSN | President/CEO | Tax Withholding | 2,544 | $7.70 | $19,589 | Dec 2, 2016 |
| DWSN | President/CEO | Award / Grant | 57,500 | $2.96 | $170,200 | Feb 15, 2016 |
| DWSN | President/CEO | Tax Withholding | 6,600 | $5.88 | $38,808 | Jun 8, 2015 |
| 0000351231 | President and CEO | Disposition | 77,798 | — | — | Feb 11, 2015 |
| DWSN | President and CEO | Award / Grant | 136,923 | — | — | Feb 11, 2015 |
| 0000351231 | President/CEO | Award / Grant | 5,782 | — | — | Dec 5, 2014 |
| 0000351231 | President/CEO | Tax Withholding | 2,500 | $38.45 | $96,125 | Jul 26, 2013 |
| 0000351231 | President/CEO | Award / Grant | 15,000 | — | — | Jun 8, 2012 |
| 0000351231 | President/CEO | Tax Withholding | 750 | $34.22 | $25,665 | Jun 2, 2011 |
| 0000351231 | President/CEO | Award / Grant | 10,000 | — | — | Jul 26, 2010 |
| 0000351231 | President/CEO | Tax Withholding | 6,000 | $25.99 | $155,940 | Oct 4, 2009 |
| 0000351231 | President/CEO | Tax Withholding | 1,500 | $25.99 | $38,985 | Oct 4, 2009 |
| 0000351231 | President/CEO | Sale | 10,000 | $25.96 | $259,600 | May 11, 2009 |
| 0000351231 | President/CEO | Sale | 13,506 | $23.38 | $315,770 | Nov 10, 2008 |
| 0000351231 | President/CEO | Option Exercise | 10,000 | $7.06 | $70,600 | Sep 18, 2008 |
| 0000351231 | President/CEO | Award / Grant | 3,000 | — | — | Jun 2, 2008 |
| 0000351231 | President/CEO | Option Exercise | 10,000 | $5.21 | $52,100 | Aug 6, 2007 |
| 0000351231 | President/CEO | Sale | 10,000 | $64.28 | $642,800 | Aug 6, 2007 |
| 0000351231 | President/CEO | Option Exercise | 10,000 | $7.41 | $74,100 | Mar 19, 2007 |
| 0000351231 | President/CEO | Award / Grant | 6,000 | — | — | Oct 4, 2006 |
| 0000351231 | President/CEO | Award / Grant | 2,000 | $29.26 | $58,520 | Aug 3, 2006 |
| 0000351231 | President/CEO | Sale | 6,500 | $34.18 | $222,170 | Jun 1, 2006 |
| 0000351231 | President/CEO | Option Exercise | 10,000 | $8.65 | $86,500 | Mar 24, 2006 |