InsidersTradesSigma
申报总数
公司
▲ 买入（0 笔）
▼ 卖出（1 笔）
内部人交易记录
高级管理人员已披露买入
0
已披露卖出
1
尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
信号历史
无可用的信号评分。
Discover the full record of transactions filed by Hollek Darrell E, Directeur. Insider active across 2 companies, notably OIL States International, INC. Cumulatively, 6 reports have been logged. Breakdown: 0 buy · 1 sell. Total volume traded: €426k. Activity tracked since 11 May 2021. The latest transaction was filed on 31 March 2026 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Hollek Darrell E
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报6 总计
42,511 股@ US$11.61100.0% 占其流量Common StockSEC:0001640299-26-000002:0
31,185 股0Common StockSEC:0001121484-25-000060:0
33,259 股0Common StockSEC:0001121484-24-000047:0
21,708 股0Common StockSEC:0001121484-23-000058:0
19,470 股0Common StockSEC:0001121484-22-000061:0
19,470 股0Common StockSEC:0001121484-21-000072:0
6 条申报中的 6 条
About Hollek Darrell E
Darrell E. Hollek is a Director at OIL STATES INTERNATIONAL, INC. In this role, he contributes to the governance of the company and the development of strategies aimed at improving performance. His experience in the energy sector allows him to provide valuable insights on innovation and sustainability. He is committed to supporting growth initiatives.
