InsidersTradesSigma
Follow the RF머트리얼즈 share price and the full management transaction log of the company, a listed equity based in South Korea. Shares are listed on the KR market, under the oversight of DART (FSS). Operating in the Technology sector, RF머트리얼즈 has recorded 89 insider filings. Market capitalisation: €412.8bn. The latest transaction was filed on 16 July 2026 (Purchase). Among the most active insiders: 한기우. All data is free.
81
Insider Decl.
n/a
Thresholds
n/a
26 ops.
Buy Volume
n/a
15 ops.
Sell Volume
22Σ signal
This score ranks the purchase within its own market. No market currently meets the historical allocation criteria, so signals remain watch-only. Not investment advice.
Fundamental score
Ranked 20,105 of 28,836 companies
38.6
score / 100
Value28
Quality49
FCF yld0.7%
Earn yld1.1%
EV/EBITDA51.6x
ROE-3.8%
Gross mgn28%
Net mgn11%
Debt/EBITDA1.2x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Sigma AI Analysis
Fundamental view, insider signal, bull and bear case, synthesis.
AI analysis generation is paused.
Last declaration on 16 July 2026
Declarations89 total
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457,516 sharesKRXDART:20260616000143
25 of 89 declarations
About RF머트리얼즈
RF머트리얼즈 is a technology company listed on the XKRX. It specializes in the development and manufacturing of advanced materials for various industrial applications.