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Wonpoong Corporation Stock: price and insider trades · South Korea

원풍

KR·Mcap ₩57BChemicals

No insider purchase over the last 90 days. The latest, by 김용재, was filed 09 Apr 2026.

Wonpoong Corporation: what insiders have been doing

Wonpoong Corporation is a Chemicals company. Its directors and officers file their transactions with DART (FSS). The last twelve months, up to 31 October 2026, brought 4 filings signed by 2 insiders.

Only purchases show up on the open market, 2 purchases in all, filed by 1 insider. The totals exclude 2 filings filed without an amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Those buying include 1 major shareholder.

The most recent open-market purchase was published on 9 April 2026, 215 days ago.

With 4 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 2021, when coverage begins, insiders filed 22 purchases and 1 sale.

Other companies in the same sector with recent insider buying flagged by our signals: Symrise AG and Titan. 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.
27
Thresholds
n/a
Buy Volume
€12M
22 ops. · all time
Sell Volume
€952,342
1 ops. · all time

Who traded when

BuySale
김용재2 buys
손욱1 buy
이두형1 sale
이문희1 buy

Since the insiders bought

  • Filed 09 Apr 2026 · 215 days ago · €398k
    +8.2%
    Entry ₩5,000 · Close 30 Oct 2026 ₩5,410

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 6,132 of 26,911 companies
65.4
score / 100
Value
85
Quality
46
FCF yld9.1%
Earn yld12%
EV/EBITDA5.5x
ROE7.9%
Gross mgn14%
Net mgn8.0%
Debt/EBITDA·
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩5,430
Analyst consensus
·
Income statement
Revenue₩87.6B
Gross profit₩12.5B14% margin
EBITDA₩10.4B12% margin
Net income₩7B8.8% margin
Valuation
Beta0.42
Balance sheet & cash
Market cap₩57B
Free Cash Flow₩5.2B
Profitability & ownership
ROE7.9%
ROA3.2%
% insiders55.3%
% institutions0.0%
Last declaration on 9 April 2026
Declarations28 total
  • Other
    Other(filed)
    0DART
  • ▲
    Executives
    €398kest.0DART
    127,982 sharesKRXDART:20260409002704
    Canonical exit: 29 Jun 2026 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    대량보유자Executives
    €1.7Mest.0DART
    600,118 sharesKRXDART:20251204000451
    Canonical exit: 1 Mar 2026 (T+90)
  • ▼
    Executives
    €952kest.0DART
    362,000 sharesKRXDART:20241218000070
  • ▲
    대표이사Executives(filed)
    €26kest.0DART
    10,000 sharesShareKRXDART:20241212000203
    Canonical exit: 12 Mar 2025 (T+90)
  • ▲
    이 사Executives(filed)
    €7,916est.0DART
    2,991 sharesShareKRXDART:20241212000210
    Canonical exit: 12 Mar 2025 (T+90)
  • ▲
    Executives
    €2.0Mest.0DART
    600,000 sharesKRXDART:20240821000073
    Canonical exit: 14 Nov 2024 (T+90)
  • ▲
    Executives
    €1.7Mest.0DART
    600,000 sharesKRXDART:20230622000188
    Canonical exit: 17 Sept 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20230411001731
    Canonical exit: 10 Jul 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20230411001715
    Canonical exit: 10 Jul 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20230411001686
    Canonical exit: 10 Jul 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20230411001668
    Canonical exit: 10 Jul 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20230411001651
    Canonical exit: 10 Jul 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20230403000866
    Canonical exit: 2 Jul 2023 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20221229000658
    Canonical exit: 29 Mar 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20221229000642
    Canonical exit: 29 Mar 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20221229000635
    Canonical exit: 29 Mar 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20221229000627
    Canonical exit: 29 Mar 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20221229000617
    Canonical exit: 29 Mar 2023 (T+90)
  • ▲
    이 사Executives(filed)
    0DART
    ShareKRXDART:20221229000666
    Canonical exit: 29 Mar 2023 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    Executives(filed)
    €2.9Mest.0DART
    600,000 sharesKRXDART:20211012000457
    Canonical exit: 10 Jan 2022 (T+90)

25 of 28 declarations

About Wonpoong Corporation

원풍 is a company operating in the chemicals and materials sector, listed on the XKRX market. It specializes in the production of various chemical materials.

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