Oil States International Insider Trades
NYSE: OISConsumer DiscretionaryOil and Gas Field MachineryUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 2 · $593.18K
- Shares bought / sold
- 0 / 57.27K
- Net activity
- Net selling $593,183
Oil States International insider activity
Over the last 12 months, Oil States International insiders reported 37 transactions on SEC Form 4: 0 open-market purchases and 2 sales. Insiders bought $0 and sold $593,183 worth of stock, for net insider selling of $593,183. The largest seller was Hollek Darrell E, with $493,553 in reported sales.
The most recent filing shows POTTER ROBERT L (Director) reporting a transaction in 1,572 shares at $7.95 on Sep 30, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put OIS's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
OIS insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 30, 2026 | POTTER ROBERT LDirector | Award | 1,572 | $12.50K | Form 4 |
| Jun 30, 2026 | POTTER ROBERT LDirector | Award | 1,561 | $12.50K | Form 4 |
| May 12, 2026 | Castillo-Rhodes DeniseDirector | Award | 16,760 | — | Form 4 |
| May 12, 2026 | Hollek Darrell EDirector | Award | 16,760 | — | Form 4 |
| May 12, 2026 | POTTER ROBERT LDirector | Award | 16,760 | — | Form 4 |
| May 12, 2026 | Vanderhider Hallie A.Director | Award | 16,760 | — | Form 4 |
| May 12, 2026 | DICKERSON LAWRENCE RDirector | Award | 16,760 | — | Form 4 |
| May 12, 2026 | Wright E JosephDirector | Award | 16,760 | — | Form 4 |
| May 1, 2026 | HAJDIK LLOYD APresident & CEO | Award | 66,785 | — | Form 4 |
| May 1, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Award | 13,357 | — | Form 4 |
| May 1, 2026 | Autenrieth Matthew EarlExecutive VP, CFO & Treasurer | Award | 35,619 | — | Form 4 |
| Mar 31, 2026 | Hollek Darrell EDirector | Sale | 42,511 | $493.55K | Form 4 |
| Mar 31, 2026 | POTTER ROBERT LDirector | Award | 1,074 | $12.50K | Form 4 |
| Feb 20, 2026 | TAYLOR CINDY BPresident & CEO | Tax withholding | 42,061 | $527.02K | Form 4 |
| Feb 20, 2026 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Tax withholding | 16,430 | $205.87K | Form 4 |
| Feb 20, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Tax withholding | 15,266 | $191.28K | Form 4 |
| Feb 20, 2026 | Taylor Brian E.Sr. VP, Controller & CAO | Tax withholding | 9,858 | $123.52K | Form 4 |
| Feb 19, 2026 | TAYLOR CINDY BPresident & CEO | Award | 160,000 | — | Form 4 |
| Feb 19, 2026 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Award | 62,500 | — | Form 4 |
| Feb 19, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Award | 62,500 | — | Form 4 |
| Feb 19, 2026 | Taylor Brian E.Sr. VP, Controller & CAO | Award | 37,500 | — | Form 4 |
| Feb 18, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Tax withholding | 11,203 | $105.64K | Form 4 |
| Feb 18, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Award | 28,471 | — | Form 4 |
| Feb 18, 2026 | TAYLOR CINDY BPresident & CEO | Tax withholding | 34,726 | $327.47K | Form 4 |
| Feb 18, 2026 | TAYLOR CINDY BPresident & CEO | Award | 81,998 | — | Form 4 |
| Feb 18, 2026 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Tax withholding | 12,057 | $113.70K | Form 4 |
| Feb 18, 2026 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Award | 28,471 | — | Form 4 |
| Feb 16, 2026 | TAYLOR CINDY BPresident & CEO | Tax withholding | 41,655 | $391.56K | Form 4 |
| Feb 16, 2026 | TAYLOR CINDY BPresident & CEO | Tax withholding | 27,892 | $262.18K | Form 4 |
| Feb 16, 2026 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Tax withholding | 14,463 | $135.95K | Form 4 |
| Feb 16, 2026 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Tax withholding | 9,684 | $91.03K | Form 4 |
| Feb 16, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Tax withholding | 13,439 | $126.33K | Form 4 |
| Feb 16, 2026 | Moses Philip ScottEVP, Chief Operating Officer | Tax withholding | 8,998 | $84.58K | Form 4 |
| Feb 16, 2026 | Taylor Brian E.Sr. VP, Controller & CAO | Tax withholding | 7,161 | $67.31K | Form 4 |
| Feb 16, 2026 | Taylor Brian E.Sr. VP, Controller & CAO | Tax withholding | 5,230 | $49.16K | Form 4 |
| Dec 31, 2025 | POTTER ROBERT LDirector | Award | 1,846 | $12.50K | Form 4 |
| Dec 16, 2025 | TAYLOR CINDY BPresident & CEO | Sale | 14,760 | $99.63K | Form 4 |
| Sep 30, 2025 | POTTER ROBERT LDirector | Award | 2,063 | $12.50K | Form 4 |
| Jun 30, 2025 | POTTER ROBERT LDirector | Award | 2,332 | $12.50K | Form 4 |
| May 13, 2025 | DICKERSON LAWRENCE RDirector | Award | 31,185 | — | Form 4 |
| May 13, 2025 | Castillo-Rhodes DeniseDirector | Award | 31,185 | — | Form 4 |
| May 13, 2025 | Wright E JosephDirector | Award | 31,185 | — | Form 4 |
| May 13, 2025 | Hollek Darrell EDirector | Award | 31,185 | — | Form 4 |
| May 13, 2025 | Vanderhider Hallie A.Director | Award | 31,185 | — | Form 4 |
| May 13, 2025 | POTTER ROBERT LDirector | Award | 31,185 | — | Form 4 |
| Mar 31, 2025 | POTTER ROBERT LDirector | Award | 2,427 | $12.50K | Form 4 |
| Feb 20, 2025 | TAYLOR CINDY BPresident & CEO | Award | 297,952 | — | Form 4 |
| Feb 20, 2025 | HAJDIK LLOYD AExecutive VP, CFO & Treasurer | Award | 116,387 | — | Form 4 |
| Feb 20, 2025 | Moses Philip ScottEVP, Chief Operating Officer | Award | 116,387 | — | Form 4 |
| Feb 20, 2025 | Taylor Brian E.Sr. VP, Controller & CAO | Award | 69,832 | — | Form 4 |
| Feb 16, 2025 | Taylor Brian E.Sr. VP, Controller & CAO | Tax withholding | 6,936 | $37.59K | Form 4 |
| Feb 16, 2025 | Taylor Brian E.Sr. VP, Controller & CAO | Tax withholding | 5,004 | $27.12K | Form 4 |
| Feb 16, 2025 | Taylor Brian E.Sr. VP, Controller & CAO | Tax withholding | 7,297 | $39.55K | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4