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 detailed record of transactions filed by Chao Catherine T.. Insider active across 1 company, notably Westlake CORP. In total, 5 disclosures have been logged. Activity tracked since 31 August 2023. The latest transaction was filed on 31 August 2023 (Don). Regulator: SEC (Form 4). All data is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
5 条申报中的 5 条
Chao Catherine T. is a declarant with 4 filings in total. The 4 sampled filings, all related to Westlake CORP, cover the period from 2023-09-01 to 2025-08-11 and involve option exercises, with buy and sell amounts of EUR 0.