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CHAMPION — Investor Relations & Filings

Ticker · 3257 ISIN · TW0003257002 TW Manufacturing
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Filings indexed 1,714 across all filing types
Latest filing 2026-05-25 AGM Information
Country TW Taiwan
Listing TW 3257

About CHAMPION

http://www.championmicro.com.tw

Champion Microelectronic Corp. (CMC) is a professional designer and manufacturer of high-power power management integrated circuits (ICs). The company specializes in the development of AC-DC analog power ICs, with a particular focus on Power Factor Correction (PFC) and Pulse Width Modulation (PWM) combo solutions. CMC leverages advanced technology originating from Silicon Valley to enhance the energy efficiency of electronic facilities and products. Its core product portfolio includes integrated power management ICs designed for high-power applications, aiming to optimize power saving and reduce carbon emissions. By providing precision-engineered components for power control, CMC serves global markets seeking high-efficiency power supply solutions. The company is recognized for its expertise in high-power PFC manufacturing and its commitment to advancing green technology through innovative semiconductor design.

Recent filings

Filing Released Lang Actions
115年年報及股東會資料 — 2026_3257_20260522F05.pdf
AGM Information Classification · 88% confidence The document is the official minutes (“議事錄”) of the company’s Annual General Meeting (AGM), containing the meeting time, location, attendance, reports to shareholders, voting results on multiple agenda items, election of directors, and other AGM proceedings. It is not merely a standalone quarterly report, nor a management discussion, nor an earnings release, but the full record of the AGM. Therefore it falls under AGM Information (AGM-R).
2026-05-25 Chinese
115年年報及股東會資料 — 2026_3257_20260522F15.pdf
Governance Information Classification · 80% confidence The document is an internal policy manual detailing the company’s operational procedures for lending funds to third parties and for providing guarantees (endorsements), including approval thresholds, risk assessments, board and audit committee decision steps, and disclosure requirements. It does not contain financial statements, meeting results, announcements of capital raising, or management’s analysis of results. Rather, it outlines the company’s internal rules and governance processes, matching the Governance Information (CGR) category.
2026-05-22 Chinese
115年年報及股東會資料 — 2026_3257_20260522F14.pdf
Governance Information Classification · 87% confidence The document is an internal control procedure outlining the company’s processes and governance for the acquisition or disposal of assets. It does not contain financial results, capital transactions, dividends, or regulatory announcements. Instead, it details internal rules, approval authorities, audit committee roles, and board oversight, which aligns with the Governance Information category.
2026-05-22 Chinese
115年年報及股東會資料 — 2026_3257_20260522F17.pdf
Regulatory Filings Classification · 85% confidence The document is a periodic disclosure of the top ten shareholders and their related-party relationships per local financial reporting rules (Taiwan FASB Interpretation No.6). It contains no management changes, financial statements, earnings, capital events or other specific report content. Therefore it is a general regulatory compliance filing rather than an Annual Report, share issue notice, major shareholding change notice or other defined category. It best fits the fallback category for miscellaneous regulatory filings (RNS).
2026-05-22 Chinese
公告本公司審計委員會委員異動
Board/Management Information Classification · 91% confidence The document is a public announcement by the company regarding a change in its audit committee membership – specifically naming the outgoing and incoming independent director. This is clearly an announcement of board/committee personnel changes, fitting the Board/Management Information category.
2026-05-22 Chinese
公告本公司股東會決議許可董事從事競業行為
Declaration of Voting Results & Voting Rights Announcements Classification · 85% confidence The document is a formal announcement of a shareholders’ meeting resolution (“股東會決議”) approving directors’ competitive engagement, including the date of the vote and its outcome (“經115年5月22日股東常會表決通過”). This matches the definition of a Declaration of Voting Results at a general meeting. It is not the full meeting materials or proxy statement, but simply the result. Therefore it is classified as DVA.
2026-05-22 Chinese

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