Newsletter

327260 - RF Materials

327260 Summary
Electronic Components
Stock Price & Overview
₩34,050 +250 (+0.74%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩34,050  ≈ US$24  ·  Market cap ₩0.6tn (≈ $438m)
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 »

327260 DART Filings

DART

Half-Year Report

Periodic08/14/26title translated
DART

Preliminary Consolidated Results (Fair Disclosure)

Earnings07/27/26title translated
DART

Ex-rights (bonus issue)

Filing07/23/26title translated
DART

Record date set, shareholder register closed

Filing07/10/26title translated
DART

Share trading halt (bonus issue)

Filing07/10/26title translated
DART

Material event report (bonus issue)

Filing07/10/26title translated
DART

Single Supply Contract Signed

Contract06/30/26title translated
DART

Securities issuance results report

Filing06/26/26title translated
DART

Securities issuance result (voluntary)

Filing06/26/26title translated
DART

Subscription result for a share or share-linked bond issue (voluntary)

Filing06/22/26title translated
DART

Prospectus

Filing06/16/26title translated
DART

Securities registration statement (equity securities)

Filing06/16/26title translated
DART

Material event report (paid-in capital increase)

Filing06/16/26title translated
DART

Final issue price set for the rights offering

Filing06/16/26title translated
DART

Prospectus

Filing05/27/26title translated
DART

Securities registration statement (equity securities)

Filing05/27/26title translated
DART

Prospectus

Filing05/19/26title translated
DART

Securities registration statement (equity securities)

Filing05/19/26title translated
DART

Quarterly Report

Periodic05/15/26title translated
DART

Prospectus

Filing05/11/26title translated
DART

Securities registration statement (equity securities)

Filing05/11/26title translated
DART

Material event report (paid-in capital increase)

Filing05/11/26title translated
DART

Rights offering: first issue price determined

Filing05/11/26title translated
DART

Ex-rights

Filing05/11/26title translated
DART

Securities registration statement (equity securities)

Filing05/06/26title translated
DART

Material event report (paid-in capital increase)

Filing05/06/26title translated
11 routine filings (insider holdings reports, IR schedules)DART

5% Ownership Report — Short Form

Ownership08/06/26title translated
DART

5% Ownership Report — Large Holdings ×2

Ownership07/29/26title translated
DART

Insider / Major Shareholder Holdings Report ×6

Ownership07/29/26title translated
DART

Insider / Major Shareholder Holdings Report

Ownership07/16/26title translated
DART

5% Ownership Report — Large Holdings

Ownership07/02/26title translated
DART

Insider / Major Shareholder Holdings Report ×2

Ownership07/02/26title translated
DART

5% Ownership Report — Short Form

Ownership07/01/26title translated
DART

5% Ownership Report — Short Form

Ownership06/16/26title translated
DART

5% Ownership Report — Large Holdings ×2

Ownership06/11/26title translated
DART

Insider / Major Shareholder Holdings Report ×4

Ownership06/11/26title translated
DART

Insider / Major Shareholder Holdings Report ×6

Ownership06/01/26title translated
37 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.