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Madup Inc. Stock: price and insider trades · South Korea

매드업

KR·Mcap ₩130.5B

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

Madup Inc.: what insiders have been doing

Madup Inc. is a listed company. Its insiders report their share dealings to DART (FSS). From 10 November 2025 to 10 November 2026, the disclosure feed for Madup Inc. logged 9 filings by 7 insiders.

Every open-market trade in the period is a purchase: 9 purchases, from 7 insiders, and not a single sale. The amount is not disclosed for 9 filings. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Those buying include 4 major shareholders, 2 board members and 2 chief executives.

Across the 2,630 companies tracked on its exchange, the median is 7 filings; at 9 filings, this issuer sits above that mark.

The most recent open-market purchase was published on 8 July 2026, 125 days ago.

This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.

Insider Decl.
9
Thresholds
n/a
Buy Volume
n/a
8 ops. · all time
Sell Volume
n/a
n/a

Who traded when

BuySale
이주민2 buys
기유진1 buy
마하홀딩스1 buy
송호중1 buy
스톤브릿지벤처스1 buy
이동호1 buy

+1 other insider

Fundamental score
Ranked 1,845 of 26,911 companies
77.1
score / 100
Value
71
Quality
83
FCF yld9.2%
Earn yld8.3%
EV/EBITDA10.3x
ROE·
Gross mgn94%
Net mgn16%
Debt/EBITDA0.7x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩6,960
Analyst consensus
1 analysts
·
₩14,500Target ₩14,500(+108%)₩14,500
Income statement
Revenue₩50.2B
Gross profit₩47.2B94% margin
EBITDA₩9.8B20% margin
Net income₩7.8B20.4% margin
Valuation
PER (forward)5.7x
Balance sheet & cash
Market cap₩130.5B
Total debt₩7.1B
Free Cash Flow₩8.6B
Debt / Equity26%
Profitability & ownership
% insiders63.1%
% institutions0.0%
Last declaration on 8 July 2026
Declarations14 total
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ●
    Related company / holdingExecutives
    0DART
    1,708,800 sharesShareKRXDART:20260708000523
  • ▲
    Executives
    0DART
    171,100 sharesShareKRXDART:20260708000410
    Canonical exit: 29 Sept 2026 (T+90)
  • ▲
    Executives
    0DART
    256,400 sharesShareKRXDART:20260708000407
    Canonical exit: 29 Sept 2026 (T+90)
  • ▲
    Executives
    0DART
    2,635,700 sharesShareKRXDART:20260708000404
    Canonical exit: 29 Sept 2026 (T+90)
  • ▲
    Executives
    0DART
    4,600,300 sharesShareKRXDART:20260708000399
    Canonical exit: 29 Sept 2026 (T+90)
  • ▲
    대량보유자Executives(filed)
    0DART
    7,551,600 sharesKRXDART:20260708000398
    Canonical exit: 6 Oct 2026 (T+90)
  • ▲
    Related company / holdingExecutives(filed)
    0DART
    1,708,800 sharesKRXDART:20260708000508
    Canonical exit: 6 Oct 2026 (T+90)
  • ▲
    대량보유자Executives(filed)
    0DART
    2,120,828 sharesKRXDART:20260708000485
    Canonical exit: 6 Oct 2026 (T+90)
  • ▲
    대량보유자Executives(filed)
    0DART
    1,382,000 sharesKRXDART:20260707000303
    Canonical exit: 5 Oct 2026 (T+90)

14 of 14 declarations

About Madup Inc.

Madup is a company listed on the XKRX. It specializes in technology and digital services.