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대한약품 Stock: price and insider trades · South Korea

KR·Mcap ₩148.2BHealth Care

1 insider bought €18k of shares over the last 90 days, the latest by 이윤우, filed 30 Sept 2026.

대한약품: what insiders have been doing

This page follows insider dealings at 대한약품 as filed with DART (FSS), a company from the Health Care sector. 3 insiders have disclosed 22 filings since 6 November 2025.

Open-market activity splits into 19 purchases totalling €16k and 2 sales; 1 insider sit on the buying side and 1 insider on the selling side. The totals do not cover 20 filings with an undisclosed amount. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Those buying include 1 chief executive. Biggest ticket of the year: €16k, bought by 이윤우 and made public on 28 May 2026.

The latest purchase dates back some time: it was published 41 days ago, on 30 September 2026.

With 22 filings in twelve months, the company is more active than the median of 7 filings across the 2,658 companies we follow on the same exchange. Since 2021, the database holds 69 purchases and 2 sales by insiders of the company.

In the same sector, recent insider purchases at Dynavox Group AB and Vetoquinol SA also feature in our signals. 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.
147
Thresholds
n/a
Buy Volume
€14M
69 ops. · all time
Sell Volume
€234,886
2 ops. · all time

Who traded when

BuySale
이윤우29 buys
조영기2 sales
이승영1 buy

Since the insiders bought

  • Filed 28 May 2026 · 166 days ago · €16k
    -5.6%
    Entry ₩26,700 · Close 04 Nov 2026 ₩25,200
  • Filed 16 Apr 2024 · 938 days ago · €3,800
    -8.1%
    Entry ₩27,950 · Close at T+365 ₩25,700

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.

This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.

Fundamental score
Ranked 2,538 of 26,911 companies
74.6
score / 100
Value
78
Quality
72
FCF yld0.3%
Earn yld19%
EV/EBITDA3.4x
ROE9.3%
Gross mgn31%
Net mgn13%
Debt/EBITDA0.0x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩25,200
Analyst consensus
1 analysts
·
₩40,000Target ₩40,000(+59%)₩40,000
Income statement
Revenue₩208.6B
Gross profit₩64.8B31% margin
EBITDA₩42.4B20% margin
Net income₩27.6B12.7% margin
Valuation
PER (forward)5.2x
Beta0.17
Balance sheet & cash
Market cap₩148.2B
Total debt₩13.3M
Free Cash Flow₩481.5M
Debt / Equity0%
Profitability & ownership
ROE9.3%
ROA5.4%
% insiders39.9%
% institutions10.6%
Last declaration on 30 September 2026
Declarations154 total
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▲
    회장Executives(filed)
    €14kest.0DART
    834 sharesShareKRXDART:20260930000599
    Canonical exit: 29 Dec 2026 (T+90)
  • ▲
    회장Executives(filed)
    €3,409est.0DART
    200 sharesShareKRXDART:20260831001265
    Canonical exit: 29 Nov 2026 (T+90)
  • ▲
    회장Executives(filed)
    €14kest.0DART
    836 sharesShareKRXDART:20260807000499
    Canonical exit: 5 Nov 2026 (T+90)
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▲
    회장Executives(filed)
    €17kest.0DART
    1,122 sharesShareKRXDART:20260716000628
    Canonical exit: 14 Oct 2026 (T+90)
  • ▲
    회장Executives(filed)
    €30kest.0DART
    2,019 sharesShareKRXDART:20260709000481
    Canonical exit: 7 Oct 2026 (T+90)
  • ▲
    회장Executives(filed)
    €64kest.0DART
    4,499 sharesShareKRXDART:20260630000770
    Canonical exit: 28 Sept 2026 (T+90)
  • ▲
    회장Executives(filed)
    €17kest.0DART
    1,192 sharesShareKRXDART:20260622000247
    Canonical exit: 20 Sept 2026 (T+90)
  • ▲
    회장Executives(filed)
    €41kest.0DART
    2,712 sharesShareKRXDART:20260612000477
    Canonical exit: 10 Sept 2026 (T+90)
  • ▲
    회장Executives(filed)
    €63kest.0DART
    4,387 sharesShareKRXDART:20260605000436
    Canonical exit: 3 Sept 2026 (T+90)
  • ▲
    Executives
    €932kest.0DART
    60,167 sharesKRXDART:20260528000765
    Canonical exit: 26 Aug 2026 (T+90)
  • ▲
    회장Executives
    27M KRW30DART
    1,000 shares@ ₩27,230.20100.0% of flowShareKRXDART:20260528000744
    Canonical exit: 24 Aug 2026 (T+90)
  • ▲
    회장Executives(filed)
    €13kest.0DART
    800 sharesShareKRXDART:20260522000410
    Canonical exit: 20 Aug 2026 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    회장Executives(filed)
    €10kest.0DART
    600 sharesShareKRXDART:20260129000731
    Canonical exit: 29 Apr 2026 (T+90)
  • ▲
    회장Executives(filed)
    €108kest.0DART
    6,600 sharesShareKRXDART:20260122000463
    Canonical exit: 22 Apr 2026 (T+90)
  • ▲
    회장Executives(filed)
    €69kest.0DART
    4,180 sharesShareKRXDART:20260115000347
    Canonical exit: 15 Apr 2026 (T+90)
  • ▲
    회장Executives(filed)
    €46kest.0DART
    2,800 sharesShareKRXDART:20260108000507
    Canonical exit: 8 Apr 2026 (T+90)
  • ▼
    이 사Executives(filed)
    €98kest.0DART
    5,660 sharesShareKRXDART:20251230000794

25 of 154 declarations

About 대한약품

대한약품 is a company in the health and pharmaceutical sector, listed on the XKRX market. It specializes in the manufacturing of pharmaceutical products and medications.

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