InsidersTradesSigma
尚无足够的、已确定 T+90 期限的买入信号来衡量交易记录。
Explore the complete record of transactions filed by Siegel Richard W. Insider active across 1 company, notably NANOPHASE TECHNOLOGIES Corp. Cumulatively, 2 disclosures have been logged. History available since 21 July 2022. The latest transaction was filed on 15 November 2022 (Levée d'options). Regulator: SEC (Form 4). The full history is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
2 条申报中的 2 条