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214150 - Classys, Inc.

214150 Summary
Medical Devices
Stock Price & Overview
₩31,800 +100 (+0.32%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩31,800  ≈ US$23  ·  Market cap ₩2.1tn (≈ $1.5bn)
Why this page exists. Korean issuers file to DART, not the SEC, and almost nothing is published in English. Titles here are translated; where kstock has read the filing, the row carries the explanation and the amount in won and dollars. How we pick »

214150 DART Filings

DART

Half-Year Report

Periodic08/14/26title translated
DART

Not designated as an unfaithful disclosure corporation

Filing08/12/26title translated
DART

Outlook for consolidated operating results (fair disclosure)

Filing08/12/26title translated
DART

Preliminary Consolidated Results (Fair Disclosure)

Earnings08/12/26title translated
DART

Change of chief executive officer

Filing08/03/26title translated
DART

Advance notice of designation as an unfaithful disclosure company

Filing07/24/26title translated
DART

Grant of stock options

Filing07/15/26title translated
DART

Change of chief executive officer

Filing07/15/26title translated
DART

Share pledge that could change the largest shareholder

Filing06/26/26title translated
DART

Debt guarantee for a third party

Filing06/09/26title translated
DART

Sustainability report (voluntary)

Filing05/26/26title translated
DART

Grant of stock options

Filing05/15/26title translated
DART

Debt guarantee for a third party

Filing05/15/26title translated
DART

Quarterly Report

Periodic05/15/26title translated
DART

Preliminary Consolidated Results (Fair Disclosure)

Earnings05/13/26title translated
15 routine filings (insider holdings reports, IR schedules)DART

5% Ownership Report — Short Form

Ownership09/03/26title translated
DART

Investor Relations Event

IR09/01/26title translated
DART

Investor Relations Event

IR08/26/26title translated
DART

Investor Relations Event

IR08/19/26title translated
DART

Investor Relations Event

IR08/14/26title translated
DART

5% Ownership Report — Short Form

Ownership08/07/26title translated
DART

Investor Relations Event

IR08/06/26title translated
DART

5% Ownership Report — Short Form

Ownership07/16/26title translated
DART

Investor Relations Event

IR06/24/26title translated
DART

Investor Relations Event

IR06/16/26title translated
DART

Investor Relations Event

IR06/04/26title translated
DART

Investor Relations Event

IR05/28/26title translated
DART

Investor Relations Event

IR05/19/26title translated
DART

Investor Relations Event

IR05/18/26title translated
DART

Investor Relations Event

IR05/06/26title translated
30 filings on file, grouped where one event produced many. Source: DART, operated by Korea's Financial Supervisory Service.

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What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.