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All Disclosures
OWNR
OPTRONTEC
★

CHOISANGHO CORP. Increases Stake in OPTRONTEC by 67,000 Shares to 28.14% via Open Market Purchase

  06/30/2026 12:50 PM
PERI
OPTRONTEC
★

OPTRONTEC Amends 2025 Annual Report: Supplemental Disclosure on Treasury Stock Holdings

  06/29/2026 04:47 PM
EXCH
OPTRONTEC
★

OPTRONTEC Injects 7.73 Billion Won into Subsidiary for Facility Investment, No Dilution for Shareholders

  06/26/2026 02:02 PM
EXCH
OPTRONTEC
★

OPTRONTEC Decides to Inject 7.7 Billion Won into Vietnamese Subsidiary OPTRONTEC VINA to Improve Financial Structure

  06/26/2026 02:02 PM
OWNR
OPTRONTEC
★

OPTRONTEC Major Shareholder CHOISANGHO CORP. Increases Stake by 184,000 Shares Through Open Market Purchase, Convertible Bond Dilution Risk Remains

  06/12/2026 09:32 AM
OWNR
OPTRONTEC
★

IBK Kiwoom Business Restructuring PEF Fully Exits OPTRONTEC via Put Option Exercise, Eliminating Potential Dilution

  06/05/2026 05:29 PM
EXCH
OPTRONTEC
★

OPTRONTEC Calls Extraordinary General Meeting to Elect Directors, Minimal Impact on Shareholder Value

  06/05/2026 02:44 PM
EXCH
OPTRONTEC
★

OPTRONTEC Sets Record Date for Extraordinary General Meeting Shareholder Rights Determination

  06/05/2026 02:43 PM
OWNR
OPTRONTEC
★

Notic Green Innovation ESG Private Investment Exits OPTRONTEC via Early CB Redemption, Eliminating 5.1% Dilution Risk

  06/05/2026 09:41 AM
OWNR
OPTRONTEC
★

Largest Shareholder Acquires 10B KRW Convertible Bonds, Boosting Stake to 27.52%... Premium Conversion Price Mitigates Dilution Risk

  06/02/2026 04:46 PM
OWNR
OPTRONTEC
★

Major Shareholder CHOISANGHO, CORP. Increases Specific Securities Stake to 27.52% via CB Acquisition, Dilution Risk Upon Conversion

  06/02/2026 04:41 PM
EXCH
OPTRONTEC
★★

OPTRONTEC Decides to Early Acquire and Cancel All 21B KRW 15th Series Convertible Bonds, Eliminating Potential Dilution Risk

  06/01/2026 02:37 PM
OWNR
OPTRONTEC
★

Green ESG Growth No.1 Private Investment Increases Stake in OPTRONTEC to 34.02% via Convertible Bonds... Signals Management Involvement but Raises Dilution Risk

  05/29/2026 03:54 PM
EXCH
OPTRONTEC
★★

OPTRONTEC Completes Issuance of 10 Billion KRW 19th Convertible Bond... Dilution Concerns Intensify

  05/29/2026 03:02 PM
EXCH
OPTRONTEC
★★

OPTRONTEC Completes 25 Billion Won 18th CB Issuance... Rising Concerns over Shareholder Dilution

  05/27/2026 04:58 PM
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