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쿼드

쿼드메디슨 Stock: price and insider trades · South Korea

KR·Mcap ₩47.3BHealth Care

1 insider bought €32k of shares over the last 90 days, the latest by 백승기, filed 31 Aug 2026.

쿼드메디슨: what insiders have been doing

This page follows insider dealings at 쿼드메디슨 as filed with DART (FSS), a company from the Health Care sector. The last twelve months, up to 2 November 2026, brought 21 filings signed by 12 insiders.

Both sides are active: 19 purchases and 2 sales, from 12 insiders and 2 insiders respectively. No amount is published for 21 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 buyers include 9 board members, 1 senior executive and 1 chief executive.

The most recent open-market purchase was published on 31 August 2026, 70 days ago. The median gap between a trade and its publication by DART (FSS) is 4 days. That lag is the time during which only the insider knows about the trade.

With 21 filings in twelve months, the company is more active than the median of 7 filings across the 2,655 companies we follow on the same exchange. Our records for 쿼드메디슨 go back to 2025, with 19 purchases and 2 sales on the open market in total.

For comparison within the same sector, see the insider buying recorded at Dynavox Group AB and UCB. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.

Insider Decl.
21
Thresholds
n/a
Buy Volume
€4M
19 ops. · all time
Sell Volume
€1M
2 ops. · all time

Who traded when

BuySale
백승기7 buys
김영흥2 buys
신한벤처투자1 buy1 sale
허혜진1 buy1 sale
나운성1 buy
박정환1 buy

+6 other insiders

Since the insiders bought

  • Filed 24 Apr 2026 · 199 days ago · €75k
    -71.0%
    Entry ₩14,330 · Close 30 Oct 2026 ₩4,150
  • Filed 24 Apr 2026 · 199 days ago · €30k
    -71.0%
    Entry ₩14,330 · Close 30 Oct 2026 ₩4,150

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.

Financial data

· cache

₩4,170
Analyst consensus
·
Income statement
EBITDA-₩6.3B
Balance sheet & cash
Market cap₩47.3B
Debt / Equity34%
Profitability & ownership
ROE-60.3%
ROA-15.7%
% insiders30.7%
% institutions5.6%
Last declaration on 31 August 2026
Declarations27 total
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▲
    이사Executives(filed)
    €32kest.0DART
    10,000 sharesShareKRXDART:20260831001478
    Canonical exit: 29 Nov 2026 (T+90)
  • Other
    Other(filed)
    0DART
  • ▲
    대표이사Executives(filed)
    €50kest.0DART
    15,370 sharesShareKRXDART:20260722000301
    Canonical exit: 20 Oct 2026 (T+90)
  • ▲
    대표이사Executives(filed)
    €111kest.0DART
    25,149 sharesShareKRXDART:20260615000089
    Canonical exit: 13 Sept 2026 (T+90)
  • ▲
    대표이사Executives
    €75kest.0DART
    10,000 sharesShareKRXDART:20260424000257
    Canonical exit: 22 Jul 2026 (T+90)
  • ▲
    이사Executives
    €30kest.0DART
    4,040 sharesShareKRXDART:20260424000255
    Canonical exit: 22 Jul 2026 (T+90)
  • ▼
    Executives
    €1.1Mest.0DART
    118,510 sharesKRXDART:20260206000873
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▲
    이사Executives(filed)
    €95kest.0DART
    10,000 sharesShareKRXDART:20260206000742
    Canonical exit: 7 May 2026 (T+90)
  • ▲
    Executives
    €167kest.0DART
    19,320 sharesKRXDART:20260107000745
    Canonical exit: 1 Apr 2026 (T+90)
  • ▼
    이사Executives(filed)
    €51kest.0DART
    5,880 sharesShareKRXDART:20260107000743
  • ▲
    이사Executives(filed)
    €228kest.0DART
    25,200 sharesShareKRXDART:20260107000735
    Canonical exit: 7 Apr 2026 (T+90)
  • ▲
    Related company / holdingExecutives
    0DART
    764,400 sharesKRXDART:20251219000488
    Canonical exit: 12 Mar 2026 (T+90)
  • ▲
    이사Executives(filed)
    €1.0Mest.0DART
    80,300 sharesShareKRXDART:20251217000601
    Canonical exit: 18 Mar 2026 (T+90)
  • ▲
    이사Executives(filed)
    €284kest.0DART
    20,000 sharesShareKRXDART:20251217000385
    Canonical exit: 17 Mar 2026 (T+90)
  • ▲
    이사Executives(filed)
    €745kest.0DART
    52,500 sharesShareKRXDART:20251217000379
    Canonical exit: 17 Mar 2026 (T+90)
  • ▲
    이사Executives(filed)
    €83kest.0DART
    5,880 sharesShareKRXDART:20251217000387
    Canonical exit: 17 Mar 2026 (T+90)
  • ▲
    이사Executives(filed)
    €894kest.0DART
    63,000 sharesShareKRXDART:20251217000375
    Canonical exit: 17 Mar 2026 (T+90)
  • ▲
    이사Executives(filed)
    €685kest.0DART
    48,300 sharesShareKRXDART:20251217000384
    Canonical exit: 17 Mar 2026 (T+90)
  • ▲
    Executives
    0DART
    2,988,430 sharesKRXDART:20251217000368
    Canonical exit: 12 Mar 2026 (T+90)
  • ▲
    CTOExecutives(filed)
    0DART
    441,000 sharesShareKRXDART:20251217000372
    Canonical exit: 17 Mar 2026 (T+90)

25 of 27 declarations

About 쿼드메디슨

Quad Medicine is a company operating in the health and pharmaceutical sector, listed on the XKRX market. It focuses on developing innovative solutions to enhance healthcare.

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