Oil States International, Inc
OIS- Exchange
- NYSE
- Industry
- Oil & Gas Field Machinery & Equipment
- SEC CIK
- 0001121484
No open-market purchases or sales by Oil States International, Inc insiders were filed in the last 90 days; 200 institutions reported holding it in 13F filings for Q2 2026, worth $428.5M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Oil States International, Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Oil States International, Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Potter Robert L | Director | 226,639 | Jul 1, 2026 | 5 |
| Dickerson Lawrence R | Director | 175,613 | May 13, 2026 | 1 |
| Wright E Joseph | Director | 163,304 | May 13, 2026 | 1 |
| Vanderhider Hallie A. | Director | 160,866 | May 13, 2026 | 1 |
| Hollek Darrell E | Director | 120,833 | May 13, 2026 | 2 |
| Castillo-Rhodes Denise | Director | 140,710 | May 13, 2026 | 1 |
| Hajdik Lloyd A | President & CEO | 737,390 | May 4, 2026 | 4 |
| Moses Philip Scott | EVP, Chief Operating Officer | 737,344 | May 4, 2026 | 4 |
| Autenrieth Matthew Earl | Executive VP, CFO & Treasurer | 59,387 | May 4, 2026 | 1 |
| Taylor Cindy B | President & CEO | 2,205,388 | Feb 23, 2026 | 4 |
| Taylor Brian E. | Sr. VP, Controller & CAO | 212,521 | Feb 23, 2026 | 2 |
| Seaver Christopher T | Director | 137,328 | May 11, 2022 | 0 |
| Steen Lias Jeff | Other: Former EVP, HR & Legal | 199,285 | Jul 7, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 26, 2022 (view filing) | Sep 23 | 3 days | Moses Philip ScottEVP, Chief Operating Officer | PPurchase | +58.6K | $3.63 | +$212.7K | +18.0%384.5K after | 4 lots |
| Dec 17, 2025 (view filing) | Dec 16 | 1 day | Taylor Cindy BPresident & CEO | SSale | −14.8K | $6.75 | −$99.6K | −0.7%2.11M after | |
| Apr 1, 2026 (view filing) | Mar 31 | 1 day | Hollek Darrell EDirector | SSale | −42.5K | $11.61 | −$493.6K | −29.0%104.1K after |