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SFA반도체 Stock: price and insider trades · South Korea
No insider purchase over the last 90 days. The latest was filed 16 Jul 2026.
SFA반도체: what insiders have been doing
This page follows insider dealings at SFA반도체 as filed with DART (FSS), a company from the Technology sector. From 18 October 2025 to 18 October 2026, the disclosure feed for SFA반도체 logged 7 filings by 4 insiders.
Only purchases show up on the open market, 3 purchases in all, filed by 3 insiders. The amount is not disclosed for 3 filings. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. The buyers include 1 board member.
The clock since the last published purchase (16 July 2026) now reads 94 days.
Across the 2,648 companies tracked on its exchange, the median is 7 filings; at 7 filings, this issuer sits right on that mark. Our records for SFA반도체 go back to 2021, with 3 purchases and no sales on the open market in total.
Other companies in the same sector with recent insider buying flagged by our signals: Gitlab Inc. and Baozun Inc. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.
Insider Decl.
13
Thresholds
n/a
Buy Volume
€34M
3 ops. · all time
Sell Volume
n/a
n/a
Who traded when
BuySale나덕주1 buy
삼성자산운용1 buy
오성국1 buy
Since the insiders bought
- +6.8%Entry ₩5,610 · Close at T+30 ₩5,990
- -2.4%Entry ₩9,400 · Close 16 Oct 2026 ₩9,170
- +28.3%Entry ₩7,150 · Close 16 Oct 2026 ₩9,170
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Fundamental score
Ranked 20,183 of 24,148 companies
27.9
score / 100
Value30
Quality26
FCF yld-1.1%
Earn yld-1.2%
EV/EBITDA·
ROE-2.2%
Gross mgn-1.5%
Net mgn-5.2%
Debt/EBITDA1.4x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
₩9,400
Analyst consensus
1 analysts0.00/5
₩8,300Target ₩8,300(-12%)₩8,300
Income statement
Revenue₩367.4B
Gross profit-₩5.3B-1% margin
EBITDA₩23.6B6% margin
Net income-₩19B-2.3% margin
Valuation
PER (forward)22.4x
Beta1.69
Balance sheet & cash
Market cap₩1.5T
Total debt₩32.7B
Free Cash Flow-₩16.6B
Debt / Equity8%
Profitability & ownership
ROE-2.2%
ROA-2.1%
% insiders55.0%
% institutions7.4%
Last declaration on 16 July 2026
Declarations14 total
Other
14 of 14 declarations
About SFA반도체
SFA반도체 is a company specializing in the technology sector, operating on the XKRX market. It focuses on the manufacturing of semiconductors and electronic components.
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