InsidersTradesSigma
申报总数
公司
▲ 买入（0 笔）
▼ 卖出（3 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
3
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
Discover the detailed record of transactions filed by O'Brien Dana C., Director. Insider active across 4 companies, notably Sterling Infrastructure, INC.. In total, 12 disclosures have been published. Breakdown: 0 buy · 3 sells. Total volume traded: €2.5m. History available since 5 May 2021. The latest transaction was disclosed on 6 February 2026 (Cession). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to O'Brien Dana C.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报12 总计
6,207 股Common Stock, par value $0.01SEC:0001134707-26-000003:0
1,000 股@ US$390.000.0035% mcap50.0% 占其流量Common StockSEC:0000874238-26-000013:0
1,000 股0Common StockSEC:0000874238-25-000140:0
10,154 股@ US$206.5869.7% 占其流量Common StockSEC:0000874238-25-000098:0
751 股0Common StockSEC:0000874238-25-000084:0
2,098 股0Common Stock $1 par valueSEC:0000074303-25-000033:0
2,000 股@ US$175.889129.9% 占其流量Common StockSEC:0000874238-24-000150:0
2,716 股0Common StockSEC:0000874238-24-000114:0
1,074 股0Common StockSEC:0000874238-24-000096:0
3,353 股@ US$40.2610.9% 占其流量Common StockSEC:0000874238-23-000079:0
4,269 股0Common StockSEC:0000874238-22-000059:0
4,307 股0Common StockSEC:0000874238-21-000049:0
12 条申报中的 12 条
About O'Brien Dana C.
Dana C. O'Brien is a Director at Sterling Infrastructure, Inc. and Sterling Construction Co Inc. As a board member, she contributes to the governance of these companies and strategic decision-making. Her experience and management skills are essential in guiding these organizations through a constantly evolving business environment.
