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LS머트리얼즈 Stock: price and insider trades · South Korea

KR·Mcap ₩1.1TTechnology

No insider purchase over the last 90 days. The latest, by 홍영호, was filed 10 Feb 2026.

LS머트리얼즈: what insiders have been doing

This page follows insider dealings at LS머트리얼즈 as filed with DART (FSS), a company from the Technology sector. In the past year (10 November 2025 to 10 November 2026), 3 filings came from 3 insiders.

The flow runs one way only: 2 insiders bought (2 purchases) and nobody sold on the market. The totals exclude 2 filings filed without an amount. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. On the buying side, the filings list 1 board member and 1 chief executive among the declarants.

Across the 2,630 companies tracked on its exchange, the median is 7 filings; at 3 filings, this issuer sits below that mark. Since 2023, the database holds 4 purchases and 4 sales by insiders of the company.

The last purchase on record was published on 10 February 2026, which is 273 days ago.

Source: insider filings from DART (FSS). Past trades are no guide to future returns.

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

Who traded when

BuySale
홍영호2 buys
명동춘1 buy

Since the insiders bought

  • Filed 10 Feb 2026 · 273 days ago
    +4.7%
    Entry ₩4 · Close at T+90 ₩4
  • Filed 10 Feb 2026 · 273 days ago
    +4.7%
    Entry ₩4 · Close at T+90 ₩4

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 23,045 of 26,911 companies
26.0
score / 100
Value
32
Quality
21
FCF yld-1.6%
Earn yld0.0%
EV/EBITDA·
ROE-0.8%
Gross mgn8.5%
Net mgn0.3%
Debt/EBITDA5.1x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩16,280
Analyst consensus
·
Income statement
Revenue₩153.6B
Gross profit₩13.1B9% margin
EBITDA₩9.7B6% margin
Net income₩435.4M0.7% margin
Valuation
Beta2.21
Balance sheet & cash
Market cap₩1.1T
Total debt₩49.5B
Free Cash Flow-₩18.1B
Debt / Equity34%
Profitability & ownership
ROE-0.8%
ROA0.1%
% insiders43.6%
% institutions6.7%
Last declaration on 27 February 2026
Declarations9 total
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    대표이사Executives
    0DART
    ShareKRXDART:20260210000076
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    사내이사Executives
    0DART
    ShareKRXDART:20260210000081
    Canonical exit: 10 May 2026 (T+90)
  • ▲
    Executives
    0DART
    5,000 sharesShareKRXDART:20250410000931
    Canonical exit: 7 Jul 2025 (T+90)
  • ▼
    Executives
    0DART
    2,282,000 sharesKRXDART:20240927000760
  • ▼
    Executives
    0DART
    2,510,000 sharesKRXDART:20240614000364
  • ▼
    Executives
    0DART
    2,510,000 sharesKRXDART:20231219000311
  • ▲
    대표이사Executives
    0DART
    ShareKRXDART:20231219000312
    Canonical exit: 11 Mar 2024 (T+90)
  • ▼
    Executives
    0DART
    2,510,000 sharesKRXDART:20231214000427

9 of 9 declarations

About LS머트리얼즈

LS머트리얼즈 is a technology company listed on the XKRX. It specializes in the production of advanced materials for various industrial applications.