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uPI — Investor Relations & Filings

Ticker · 6719 ISIN · TW0006719008 TW Manufacturing
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Filings indexed 45 across all filing types
Latest filing 2026-06-01 AGM Information
Country TW Taiwan
Listing TW 6719

About uPI

www.upi-semi.com

uPI Semiconductor Corp. is a specialized IC design house focused on high-performance power management solutions and power discrete components. The company develops a comprehensive portfolio that includes Power Management ICs (PMICs), high-density MOSFETs, and integrated Smart Power Stages (SPS). Its technical expertise covers multiphase PWM controllers for CPUs and GPUs, synchronous buck/boost converters, and battery management systems featuring radiation and system noise immunity. uPI Semiconductor provides end-to-end power solutions for demanding applications in high-performance computing, memory modules, and mobile devices. By integrating analog power and discrete component technologies, the company delivers high-efficiency, high-power-density designs that optimize system size and thermal performance. Key innovations include ultra-high-speed drivers for GaN applications and advanced power monitoring for graphics processing units.

Recent filings

Filing Released Lang Actions
115年年報及股東會資料 — 2026_6719_20260520FE3.pdf
AGM Information Classification · 90% confidence The document is the full minutes of the 2026 Annual General Shareholders' Meeting for uPI Semiconductor Corp. It includes the meeting agenda, reports of business activities and audit committee, ratification items (adoption of financial statements and profit distribution), discussion items, voting results, and resolutions. This is not merely an announcement or a brief proxy statement, but the detailed record of an AGM. Therefore it corresponds to “AGM Information” (Code: AGM-R), which covers materials and records of the Annual General Meeting.
2026-06-01 English
115年年報及股東會資料 — 2026_6719_20260520F05.pdf
AGM Information Classification · 92% confidence The document is the “115年股東常會議事錄,” i.e. the Minutes of the 115th Annual General Meeting (AGM) of shareholders, detailing attendance, agenda items (reports, resolutions, discussions), voting results, and includes AGM attachments. This is not the standalone annual report or audit report, but the official minutes/materials from the AGM itself. Therefore it is classified as AGM Information (AGM-R).
2026-06-01 Chinese
115年年報及股東會資料 — 2026_6719_20260520F14.pdf
Governance Information Classification · 85% confidence The document is a detailed internal policy/procedure manual (“取得或處分資產處理作業”) describing governance rules, approval thresholds, roles and responsibilities under securities law for asset acquisitions and disposals. It is not a financial report, announcement of results, or transaction notice, but rather a governance/internal control document. Therefore it best fits the Governance Information category (CGR).
2026-06-01 Chinese
115年年報及股東會資料 — 2025_6719_20260520FE4.pdf
Annual Report Classification · 94% confidence The document is the full annual report of uPI SEMI for the fiscal year 2025, including the letter to shareholders, table of contents covering governance, capital overview, business operations, financial review, risk management, and audited information by PricewaterhouseCoopers. It is not merely an announcement of publication, nor is it a proxy, earnings release, or interim report. Thus it fits the Annual Report category. FY 2025
2026-06-01 English
115年年報及股東會資料 — 2025_6719_20260520F04.pdf
Annual Report Classification · 98% confidence The document is titled “114年度年報” and contains the full Annual Report structure: shareholder letter, corporate governance report, financial performance review, business overview, capital and financing details, risk analysis, etc. It is a comprehensive yearly report with substantive financial data rather than a short notice or presentation. Thus, it is classified as an Annual Report (10-K). FY 2025
2026-06-01 Chinese
115年年報及股東會資料 — 2026_6719_20260520F17.pdf
Major Shareholding Notification Classification · 85% confidence The document is a disclosure of the top ten shareholders and their shareholding percentages, including relationships among them (parent-subsidiary, spouse, affiliates). This fits the definition of a Major Shareholding Notification (MRQ), as it details significant ownership levels rather than announcing a corporate action or providing a full financial report.
2026-06-01 Chinese

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