Track the 효성화학 share price and the full management transaction log of the company, a listed issuer based in South Korea. Shares are quoted on the KR market, under the oversight of DART (FSS). Operating in the Chemicals sector, 효성화학 has recorded 58 insider filings. The latest transaction was reported on 21 May 2026 (Purchase). Among the most active insiders: 조석래. All data is openly available.
56
Insider Decl.
n/a
Thresholds
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6 ops.
Buy Volume
n/a
3 ops.
Sell Volume
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Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.