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Protec Mems Technology Inc. — Investor Relations & Filings

Ticker · 147760 ISIN · KR7147760003 KO Manufacturing
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Filings indexed 179 across all filing types
Latest filing 2026-05-27 Major Shareholding Noti…
Country KR South Korea
Listing KO 147760

About Protec Mems Technology Inc.

http://pmt23.com/en/index.php

Protec Mems Technology Inc. specializes in the design, development, and manufacturing of products based on Micro-Electro-Mechanical Systems (MEMS) technology. The company's core business involves the production and sale of advanced probe cards, which are essential for testing and verifying the electrical performance of semiconductor devices during the wafer fabrication process. Leveraging its MEMS expertise, the company develops next-generation solutions for applications such as advanced memory wafer testing. In addition to probe cards, its product portfolio includes MEMS sockets designed for various uses, including Internet of Things (IoT) applications.

Recent filings

Filing Released Lang Actions
주식등의대량보유상황보고서(약식)
Major Shareholding Notification Classification · 95% confidence The document is a detailed statutory report on large shareholdings ("주식등의 대량보유상황보고서"), providing ownership percentages, changes, and regulatory disclosures under the Capital Markets Act. It is not an AGM item, earnings release, or financial report, but a notification of crossing a shareholding threshold. This matches the "Major Shareholding Notification" category (MRQ).
2026-05-27 Korean
단일판매ㆍ공급계약체결
Regulatory Filings Classification · 75% confidence The document is a corporate announcement of a single sale and supply contract, detailing contract amount, counterparty, period, and terms. It is not a financial report (10-K, IR, ER), not a financing or capital structure update (CAP), not a management or audit report, and not a share transaction or dividend notice. It is a general regulatory announcement of a material contract signing, which falls under the fallback category for miscellaneous filings (RNS).
2026-05-20 Korean
[기재정정]증권신고서(지분증권)
Share Issue/Capital Change Classification · 90% confidence The document is a securities registration statement (“증권신고서(지분증권)”) and its amendment (“정정신고”), detailing the history and corrections of an equity securities registration filing. This relates directly to the issuance of new shares and associated capital change registration. Therefore, it falls under the category Share Issue/Capital Change (SHA).
2026-05-18 Korean
권리락 (유상증자)
Share Issue/Capital Change Classification · 95% confidence The document is a short regulatory notice of an ex-rights date (권리락) due to a rights issue (유상증자). It announces the capital change event (share issue) rather than presenting financial results or comprehensive data. This corresponds to Share Issue/Capital Change (Code: SHA).
2026-05-12 Korean
[발행조건확정]증권신고서(지분증권)
Share Issue/Capital Change Classification · 95% confidence The document is a detailed securities registration statement (증권신고서) for an equity offering by PMT Co., Ltd., including issuance terms, subscription schedule, underwriting details, and corrections to prior filings. It is not a simple announcement, but the full prospectus-like filing for a capital increase via share issuance. This aligns with the “Share Issue/Capital Change” category.
2026-05-12 Korean
투자설명서
Share Issue/Capital Change Classification · 85% confidence The document is a full ‘투자설명서’ (investment prospectus) detailing a new issuance of ordinary shares, subscription dates, offering size, use of proceeds and extensive risk factors. This is not a brief press release nor a simple announcement that a report is available—but the substantive prospectus itself for a capital raise. According to our taxonomy, an offering prospectus falls under ‘Share Issue/Capital Change’ (SHA).
2026-05-12 Korean

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