InsidersTradesSigma
申报总数
公司
▲ 买入（1 笔）
▼ 卖出（0 笔）
内部人交易记录
董事已披露买入
1
已披露卖出
0
T+90 胜率
100%
T+90 平均收益
+6.5%
基于 1 个已确定 T+90 收益的买入信号。收益基准：公布次日的收盘价。
信号历史
Explore the detailed record of transactions filed by Finkelstein Mark A, 董事. Insider active across 2 companies, notably Columbia Banking System, INC.. Cumulatively, 8 disclosures have been published. Split: 1 buy · 0 sell. Total volume traded: €69k. History available since 26 May 2021. The latest transaction was disclosed on 15 May 2025 (Attribution). Regulator: SEC (Form 4). The full history is free.
Companies and markets linked to Finkelstein Mark A
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报8 总计
3,382 股0Common StockSEC:0000887343-25-000194:0
4,183 股0Common StockSEC:0000887343-24-000205:0
3,592 股@ US$20.87100.0% 占其流量Common StockSEC:0000887343-24-000032:0
标准退出：2024年4月29日 (T+90)
4,028 股0Common StockSEC:0000887343-23-000242:0
648 股0Common StockSEC:0000887343-23-000136:0
1,738 股0CommonSEC:0000887343-23-000044:0
1,669 股0CommonSEC:0000887343-21-000128:0
21,406 股Common StockSEC:0001537873-16-000005:0
8 条申报中的 8 条
About Finkelstein Mark A
Mark A. Finkelstein is a Board Member at COLUMBIA BANKING SYSTEM, INC. He brings valuable expertise in the banking sector, contributing to the strategy and governance of the company. His role includes evaluating operational performance and guiding growth initiatives. He is committed to supporting innovation and improving banking services.
