OIL States International, Inc (OIS) insider trading
Every open-market stock purchase and sale by OIL States International, Inc executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Other.
Insider activity at a glance
- Insiders sold $593K over the last 12 months (2 sales). No open-market buys.
- Last insider buy: Philip Scott Moses (COO), $176K, 4 years ago.
Last 12 months: insiders bought $0 (0 buys) and sold $593K (2 sales). Last close $8.49 on Oct 21, 2026.
Recent OIS insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 30, 2026 | Robert L Potter (Director) | Bought (not open market) | $12.5K |
| Jun 30, 2026 | Robert L Potter (Director) | Bought (not open market) | $12.5K |
| May 12, 2026 | Denise Castillo-Rhodes (Director) | Bought (not open market) | — |
| May 12, 2026 | Lawrence R Dickerson (Director) | Bought (not open market) | — |
| May 12, 2026 | Darrell E Hollek (Director) | Bought (not open market) | — |
| May 12, 2026 | Robert L Potter (Director) | Bought (not open market) | — |
| May 12, 2026 | E Joseph Wright (Director) | Bought (not open market) | — |
| May 12, 2026 | Hallie A. Vanderhider (Director) | Bought (not open market) | — |
| May 1, 2026 | Matthew Earl Autenrieth (CFO) | Bought (not open market) | — |
| May 1, 2026 | Lloyd A Hajdik (CEO) | Bought (not open market) | — |
| May 1, 2026 | Philip Scott Moses (COO) | Bought (not open market) | — |
| Mar 31, 2026 | Darrell E Hollek (Director) | Sold | $494K |
| Mar 31, 2026 | Robert L Potter (Director) | Bought (not open market) | $12.5K |
| Feb 20, 2026 | Cindy B Taylor (CEO) | Sold (not open market) | $527K |
| Feb 20, 2026 | Lloyd A Hajdik (CFO) | Sold (not open market) | $206K |
| Feb 20, 2026 | Philip Scott Moses (COO) | Sold (not open market) | $191K |
| Feb 20, 2026 | Brian E. Taylor (C-suite exec) | Sold (not open market) | $124K |
| Feb 19, 2026 | Lloyd A Hajdik (CFO) | Bought (not open market) | — |
| Feb 19, 2026 | Philip Scott Moses (COO) | Bought (not open market) | — |
| Feb 19, 2026 | Brian E. Taylor (C-suite exec) | Bought (not open market) | — |
| Feb 19, 2026 | Cindy B Taylor (CEO) | Bought (not open market) | — |
| Feb 18, 2026 | Cindy B Taylor (CEO) | Sold (not open market) | $327K |
| Feb 18, 2026 | Lloyd A Hajdik (CFO) | Sold (not open market) | $114K |
| Feb 18, 2026 | Philip Scott Moses (COO) | Sold (not open market) | $106K |
| Feb 18, 2026 | Lloyd A Hajdik (CFO) | Bought (not open market) | — |
Who's trading OIS
- Robert L Potter, Director: other filings, last Sep 30, 2026
- E Joseph Wright, Director: other filings, last May 12, 2026
- Hallie A. Vanderhider, Director: other filings, last May 12, 2026
- Denise Castillo-Rhodes, Director: other filings, last May 12, 2026
- Darrell E Hollek, Director: sold $494K (1 sale), last May 12, 2026
- Lawrence R Dickerson, Director: other filings, last May 12, 2026
- Philip Scott Moses, COO: other filings, last May 1, 2026
- Lloyd A Hajdik, CFO: other filings, last May 1, 2026
- Matthew Earl Autenrieth, CFO: other filings, last May 1, 2026
- Brian E. Taylor, C-suite exec: other filings, last Feb 20, 2026
- Cindy B Taylor, CEO: sold $99.6K (1 sale), last Feb 20, 2026
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