Hollek Darrell E has filed 3 insider transactions across 1 company since May 2024.
Most recent transaction: a sale of 42511 shares of OIL STATES INTERNATIONAL, INC ($OIS) on March 31, 2026.
Activity breakdown: 0 open-market purchases and 1 sale.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 31, 2026 | OIL STATES INTERNATIONAL, INC | $OIS | Hollek Darrell E | Director | S | Common Stock | 42511 | $11.61 | 104,073.0000 | 59,754,000 | 29.00% | 0.07% |
| May 13, 2025 | OIL STATES INTERNATIONAL, INC | $OIS | Hollek Darrell E | Director | A | Common Stock | 31185 | $0.00 | 146,584.0000 | 61,493,000 | 27.02% | 0.05% |
| May 7, 2024 | OIL STATES INTERNATIONAL, INC | $OIS | Hollek Darrell E | Director | A | Common Stock | 33259 | $0.00 | 115,399.0000 | 63,327,000 | 40.49% | 0.05% |