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쎄크

쎄크 Stock: price and insider trades · South Korea

KR·Mcap ₩48.8BIndustrials

No insider purchase over the last 90 days. The latest, by 한국증권금융, was filed 08 Jan 2026.

쎄크: what insiders have been doing

쎄크, classified in the Industrials sector, is a listed company. Its insiders report their share dealings to DART (FSS). Over the twelve months to 2 November 2026, 6 filings were filed, from 5 insiders.

Purchases and sales both appear in the filings: 2 purchases (2 insiders) and 3 sales (3 insiders). No amount is published for 5 filings, which the totals therefore leave out. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant.

The most recent open-market purchase was published on 8 January 2026, 306 days ago. The median gap between a trade and its publication by DART (FSS) is 23 days. The shorter that gap, the sooner other investors can see what insiders have done. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives.

With 6 filings in twelve months, the company is quieter than the median of 7 filings across the 2,655 companies we follow on the same exchange. Looking back to 2025, when coverage begins, insiders filed 12 purchases and 4 sales.

Other companies in the same sector with recent insider buying flagged by our signals: Auroora Yhtiöt Oyj and MBB SE. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.

Insider Decl.
17
Thresholds
n/a
Buy Volume
€5M
12 ops. · all time
Sell Volume
€4M
4 ops. · all time

Who traded when

BuySale
원익뉴그로쓰2020사모투자3 buys2 sales
김종현2 buys1 sale
한국증권금융1 buy1 sale
고기철1 buy
김만석1 buy
김영만1 buy

+3 other insiders

Fundamental score
Ranked 24,684 of 26,911 companies
19.7
score / 100
Value
15
Quality
25
FCF yld-18%
Earn yld-7.8%
EV/EBITDA·
ROE-12%
Gross mgn27%
Net mgn-6.4%
Debt/EBITDA·
Pillars2/3

Transparent value + quality ranking, distinct from the insider signal.

Financial data

as of FY 2025

FY ended December 2025 · cache

₩5,540
Analyst consensus
·
Income statement
Revenue₩59.2B
Gross profit₩16.1B27% margin
EBITDA-₩220.4M-0% margin
Net income-₩3.8B-2.8% margin
Valuation
PER (forward)5.6x
Balance sheet & cash
Market cap₩48.8B
Total debt₩18.9B
Free Cash Flow-₩8.9B
Debt / Equity44%
Profitability & ownership
ROE-11.6%
ROA-1.1%
% insiders33.6%
% institutions4.5%
Last declaration on 6 July 2026
Declarations17 total
  • ▼
    대량보유자Executives(filed)
    €289kest.0DART
    82,930 sharesKRXDART:20260706000103
  • ▼
    Related company / holdingExecutives
    €780kest.0DART
    113,241 sharesKRXDART:20260409002758
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    Related company / holdingExecutives
    €1.1Mest.0DART
    115,225 sharesKRXDART:20260108000168
    Canonical exit: 1 Mar 2026 (T+90)
  • ▼
    €2.5Mest.0DART
    379,120 sharesKRXDART:20251211000218
  • ▲
    €2.6Mest.0DART
    406,500 sharesKRXDART:20251210000497
    Canonical exit: 3 Mar 2026 (T+90)
  • ▼
    10%이상주주Executives(filed)
    €102kest.0DART
    13,082 sharesShareKRXDART:20250605000443
  • ▲
    대량보유자Executives
    0DART
    2,463,528 sharesKRXDART:20250508000148
    Canonical exit: 27 Jul 2025 (T+90)
  • ▲
    대표이사Executives(filed)
    0DART
    1,178,000 sharesShareKRXDART:20250508000178
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    상무이사Executives(filed)
    €197kest.0DART
    20,000 sharesShareKRXDART:20250508000413
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    전무이사Executives(filed)
    €197kest.0DART
    20,000 sharesShareKRXDART:20250508000170
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    상무이사Executives(filed)
    €197kest.0DART
    20,000 sharesShareKRXDART:20250508000159
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    상무이사Executives(filed)
    €246kest.0DART
    25,000 sharesShareKRXDART:20250508000153
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    전무이사Executives(filed)
    €423kest.0DART
    42,930 sharesShareKRXDART:20250508000424
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    상무이사Executives(filed)
    €246kest.0DART
    25,000 sharesShareKRXDART:20250508000163
    Canonical exit: 6 Aug 2025 (T+90)
  • ▲
    10%이상주주Executives(filed)
    0DART
    1,626,826 sharesShareKRXDART:20250430001048
    Canonical exit: 29 Jul 2025 (T+90)
  • ▲
    대량보유자Executives
    0DART
    1,626,826 sharesKRXDART:20250430001113
    Canonical exit: 27 Jul 2025 (T+90)

17 of 17 declarations

About 쎄크

쎄크 is an industrial company listed on the XKRX market. It specializes in manufacturing various products related to the industry.

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