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Latest filing published 15 Sept 2026 for HS효성. Read the official filing
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
조현상 discloses dealings in HS효성 to DART (FSS). Between 29 July 2024 and 15 September 2026, the trades on record add up to 13 filings.
In open-market terms, that means 5 purchases on one side and 1 sale on the other. No amount is published for 6 filings, which the totals therefore leave out. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Since January 2026: 2 purchases and no sales on the market.
No cluster: in 5 purchases, no other insider of the company bought within 30 days.
Most recently, on 15 September 2026, the filings show a transaction in HS효성. The last purchase on record was published on 10 July 2026, which is 100 days ago. Typically, a trade is published a median of 7 days after it takes place. Until a filing is published, the market cannot know about the trade. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
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