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Mr. Blue Corporation Stock: price and insider trades · South Korea

미스터블루

KR·Mcap ₩160.7BMedia

No insider purchase over the last 90 days. The latest, by 하베스트제3호사모투자, was filed 31 May 2024.

Mr. Blue Corporation: what insiders have been doing

This page follows insider dealings at Mr. Blue Corporation as filed with DART (FSS), a company from the Media sector. 4 insiders have disclosed 5 filings since 10 November 2025.

No insider bought on the market over the period, while 3 insiders filed 3 sales. No amount is published for 3 filings, which the totals therefore leave out.

For context, the typical company on the same exchange (median of 2,648 companies) published 7 filings over the same period, against 5 filings here. The full history, which starts in 2021, counts 6 purchases against 3 sales.

Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.

Other companies in the same sector with recent insider buying flagged by our signals: Globalstar, Inc. and Liberty Latin America Ltd. This summary is built from DART (FSS) disclosures alone and does not predict where the share price will go.

Insider Decl.
22
Thresholds
n/a
Buy Volume
n/a
6 ops. · all time
Sell Volume
n/a
3 ops. · all time

Who traded when

BuySale
정진영1 sale
조승진1 sale
최진아1 sale
Fundamental score
Ranked 20,006 of 26,911 companies
34.9
score / 100
Value
31
Quality
39
FCF yld1.7%
Earn yld-14%
EV/EBITDA·
ROE-24%
Gross mgn100%
Net mgn-28%
Debt/EBITDA·
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩1,951
Analyst consensus
·
Income statement
Revenue₩67.5B
Gross profit₩67.4B100% margin
EBITDA-₩14.6B-22% margin
Net income-₩18.6B-19.0% margin
Valuation
Beta1.06
Balance sheet & cash
Market cap₩160.7B
Total debt₩9.2B
Free Cash Flow₩2.3B
Debt / Equity10%
Profitability & ownership
ROE-23.8%
ROA0.2%
% insiders62.3%
% institutions0.0%
Last declaration on 5 August 2026
Declarations23 total
  • ▼
    Executives(filed)
    0DART
    430,066 sharesShareKRXDART:20260805000336
  • ▼
    Executives(filed)
    0DART
    2,125,517 sharesShareKRXDART:20260805000340
  • Other
    Other(filed)
    0DART
  • ▼
    Executives(filed)
    0DART
    32,949,032 sharesShareKRXDART:20260805000409
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    Executives
    0DART
    4,390,445 sharesKRXDART:20240531002465
    Canonical exit: 25 Aug 2024 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    Executives
    0DART
    27,457,526 sharesShareKRXDART:20221221000080
    Canonical exit: 20 Mar 2023 (T+90)
  • ▲
    Executives
    0DART
    1,771,264 sharesShareKRXDART:20221220000402
    Canonical exit: 20 Mar 2023 (T+90)
  • ▲
    Executives
    0DART
    358,388 sharesShareKRXDART:20221220000185
    Canonical exit: 20 Apr 2022 (T+90)
  • ▲
    Executives
    0DART
    10,000 sharesShareKRXDART:20220711000396
    Canonical exit: 5 Oct 2022 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    Executives(filed)
    0DART
    4,390,445 sharesKRXDART:20210420000470
    Canonical exit: 19 Jul 2021 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART

23 of 23 declarations

About Mr. Blue Corporation

미스터블루 is a company operating in the media and communication sector, listed on the XKRX. It specializes in the publication of digital content and online comics.