| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Report Date |
|---|---|---|---|---|---|
| Walter R. Wheeler | Director | $3,914,856 | 09 Feb 2026 | ||
| Gary D. Owens | Director | $3,245,693 | 07 Feb 2024 | ||
| Robert L. Curda | Vice President & CFO | $1,588,300 | 05 Dec 2025 | ||
| Thomas L. Davis | Director | $1,489,733 | 09 Feb 2026 | ||
| Richard F. Miles | Director | $1,140,276 | 09 Feb 2026 | ||
| Richard James Kelley | President & CEO | $1,090,982 | 05 Dec 2025 | ||
| Edgar R. Giesinger Jr. | Director | $978,680 | 09 Feb 2026 | ||
| Robbin B. Adams | SVP & Chief Technical Officer | $902,049 | 21 Nov 2024 | ||
| Margaret Ashworth | Director | $782,944 | 09 Feb 2026 | ||
| Michael J. Sheen | SVP & Chief Technical Officer | $472,346 | 21 Nov 2022 | ||
| Stephen C. Jumper | Director | $339,124 | 09 Feb 2026 | ||
| Ronald T. Bushey | Chief Technical Officer | $315,180 | 05 Dec 2025 | ||
| Tina M. Langtry | Director | $175,863 | 09 Feb 2023 | ||
| Kenneth Asbury | Director | $74,415 | 02 Feb 2022 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Richard F. Miles | GEOS | Common Stock | Award | 7.85% | 3,500 | 48,100 | 09 Feb 2026 | Direct | ||
| Thomas L. Davis | GEOS | Common Stock | Award | 5.65% | 3,500 | 65,454 | 09 Feb 2026 | Direct | ||
| Edgar R. Giesinger Jr. | GEOS | Common Stock | Award | 8.86% | 3,500 | 43,000 | 09 Feb 2026 | Direct | ||
| Richard James Kelley | GEOS | Common Stock | Tax liability | -0.65% | -275 | 41,977 | 05 Dec 2025 | Direct | ||
| Robert L. Curda | GEOS | Common Stock | Tax liability | -0.27% | -165 | 61,112 | 05 Dec 2025 | Direct | ||
| Ronald T. Bushey | GEOS | Common Stock | Tax liability | -2.22% | -275 | 12,127 | 02 Dec 2025 | Direct | ||
| Ronald Todd Bushey | GEOS | Comm | Award | 47.6% | 4,000 | 12,402 | 25 Nov 2025 | Direct | ||
| Robert L. Curda | GEOS | Common Stock | Award | 6.98% | 4,000 | 61,277 | 25 Nov 2025 | Direct | ||
| Richard James Kelley | GEOS | Common Stock | Award | 23.4% | 8,000 | 42,252 | 25 Nov 2025 | Direct | ||
| Ronald Todd Bushey | GEOS | Common Stock | Tax liability | -2.3% | -198 | 8,402 | 20 Nov 2025 | Direct | ||
| Ronald Todd Bushey | GEOS | Common Stock | Award | 72% | 3,600 | 8,600 | 20 Nov 2025 | Direct | ||
| Richard James Kelley | GEOS | Common Stock | Tax liability | -0.86% | -298 | 34,252 | 20 Nov 2025 | Direct | ||
| Richard James Kelley | GEOS | Common Stock | Award | 15% | 4,500 | 34,500 | 20 Nov 2025 | Direct | ||
| Robert L. Curda | GEOS | Common Stock | Tax liability | -0.34% | -198 | 57,277 | 20 Nov 2025 | Direct | ||
| Robert L. Curda | GEOS | Common Stock | Award | 6.68% | 3,600 | 57,475 | 20 Nov 2025 | Direct |