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。
Browse the complete record of transactions filed by 서정구. Officer active across 2 companies, notably 대한과학. In total, 6 disclosures have been published. Regulator: DART (FSS). All data is free.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
6 条申报中的 6 条
서정구 is a declarant linked to 대한과학, where the listed role is 대량보유자. The record shows 4 filings in total, and the sampled recent filings run from 2022-07-01 to 2026-06-30; within that sample, the reported buy and sell volumes are both EUR 0.