InsidersTradesSigma
申报总数
公司
▲ 买入（1 笔）
▼ 卖出（2 笔）
内部人交易记录
董事已披露买入
1
已披露卖出
2
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
Browse the complete record of transactions filed by Shunk Laura F, 董事. Insider active across 1 company, notably SCI Engineered Materials, Inc.. Aggregated, 11 disclosures have been logged. Breakdown: 1 buy · 2 sells. Total volume traded: €67k. Activity tracked since 7 May 2021. The latest transaction was filed on 27 August 2025 (Cession). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Shunk Laura F
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
申报11 总计
10,000 股@ US$4.0043.6% 占其流量Common stock, without par valueSEC:0001415889-25-023199:0
100 股@ US$4.450.9% 占其流量Common stock, without par valueSEC:0001415889-25-015875:0
标准退出：2025年9月2日 (T+90)
441 股@ US$3.402.9% 占其流量Common stock, without par valueSEC:0001104659-22-115785:0
12,500 股@ US$2.6261.5% 占其流量Common stock, without par valueSEC:0001104659-22-088502:0
388 股@ US$3.862.8% 占其流量Common stock, without par valueSEC:0001104659-22-087614:0
461 股@ US$3.250.0041% mcap8.4% 占其流量Common stock, without par valueSEC:0001104659-22-058563:0
461 股@ US$3.250.0038% mcap7.7% 占其流量Common stock, without par valueSEC:0001104659-22-015877:0
312 股@ US$4.801.7% 占其流量Common stock, without par valueSEC:0001104659-21-136635:0
3,000 股@ US$1.050.0077% mcap15.6% 占其流量Common stock, without par valueSEC:0001104659-21-103209:0
468 股@ US$3.201.7% 占其流量Common stock, without par valueSEC:0001104659-21-102554:0
508 股@ US$2.951.6% 占其流量Common stock, without par valueSEC:0001104659-21-063554:0
11 条申报中的 11 条
About Shunk Laura F
Laura F. Shunk is a Director at SCI Engineered Materials, Inc. She provides her expertise to the board, contributing to the strategy and governance of the company. Her experience is valuable in guiding decisions and ensuring the sustainable growth of the organization.
