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MKElectron — Investor Relations & Filings

Ticker · 033160 ISIN · KR7033160003 KO Manufacturing
Open in API
Filings indexed 297 across all filing types
Latest filing 2026-05-04 Regulatory Filings
Country KR South Korea
Listing KO 033160

About MKElectron

http://www.mke.co.kr/l_eng/

MKElectron is a company that develops and manufactures materials for semiconductor packaging. Established in 1982, it has become a key supplier in the semiconductor industry. The company's core products are bonding wires and solder balls, which are essential components in the semiconductor assembly process. Its product portfolio also includes solder powder, solder paste, palladium alloy wire, gold sputtering targets, and gold evaporating materials.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(약식)
Regulatory Filings
2026-05-04 Korean
주식등의대량보유상황보고서(일반)
Regulatory Filings
2026-04-30 Korean
기업설명회(IR)개최
Investor Presentation Classification · 1% confidence The document is an announcement for a corporate investor presentation (IR) event, detailing date, location, participants, agenda, and IR materials posting. This matches the 'Investor Presentation' category rather than a financial report or earnings release. Therefore, it should be classified as an Investor Presentation (IP).
2026-04-23 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 1% confidence The document is a ‘주식등의 대량보유상황보고서(일반)’ – a regulatory report disclosing large shareholdings and changes in ownership percentages by major shareholders under Korea’s Capital Markets Act. It contains detailed tables of share counts, percentages, related parties, contract and change history, matching the definition of a Major Shareholding Notification. This is not an AGM packet, earnings release, or an annual report but a disclosure of significant share ownership changes. Therefore it should be classified as MRQ.
2026-04-17 Korean
전환청구권행사
Share Issue/Capital Change Classification · 1% confidence The document is a corporate disclosure detailing the exercise of convertible bond conversion rights, including the number of shares issued upon conversion, outstanding bond balances, and percentages of issued shares. This is a capital change announcement (new share issuance due to conversion). It does not report a repurchase, voting results, or an earnings call, nor is it an AGM or annual report. Therefore, it falls under Share Issue/Capital Change (SHA).
2026-04-15 Korean
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 1% confidence The document is a Korean “주식등의 대량보유상황보고서(약식)” – a detailed large‐shareholding report filed under the Capital Markets Act showing share counts, percentages, changes and reasons by a professional investor. This is exactly a disclosure of major shareholding changes. Therefore it maps to “Major Shareholding Notification” (Code: MRQ).
2026-04-09 Korean

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