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Powerchip Semiconductor Manufacturing Corporation — Investor Relations & Filings

Ticker · 6770 LEI · 529900VFH8M98IALG693 TW Manufacturing
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Filings indexed 49 across all filing types
Latest filing 2026-04-10 Regulatory Filings
Country TW Taiwan
Listing TW 6770

About Powerchip Semiconductor Manufacturing Corporation

https://www.powerchip.com

Powerchip Semiconductor Manufacturing Corporation (PSMC) is a professional wafer foundry service provider that utilizes an Open Foundry operation model. The company specializes in the manufacturing of advanced memories, customized logic integrated circuits, and discrete components. Its core offerings include foundry services for DRAM, Flash memory, power management ICs, and CMOS image sensors. PSMC distinguishes itself through the integration of memory and logic technologies, facilitating the development of 3D AI foundry solutions and high-performance integrated circuits. The company provides a comprehensive suite of services encompassing design support, wafer manufacturing, and testing. Focused on production efficiency and technical innovation, PSMC delivers tailored solutions to meet the requirements of diverse global markets, emphasizing quality and the advancement of specialized process technologies.

Recent filings

Filing Released Lang Actions
115年3月營業收入
Regulatory Filings Classification · 10% confidence The provided text is merely an error/access message rather than any kind of corporate filing or announcement. It does not match any specific financial document category, so by default it is classified under the general Regulatory Filings fallback category (RNS).
2026-04-10 Chinese
115年03月內部人持股異動(事後)
Director's Dealing Classification · 92% confidence The document is a detailed table of shareholdings and changes for internal persons (chairman, directors, management and their spouses/children) provided by the listed company on the Taiwan Market Observation Post System (公開資訊觀測站). It discloses insider holdings, increases/decreases, trust and pledged shares by each director and executive. This matches the definition of a Director's Dealing report (insider share transactions and holdings disclosures). It is not a simple announcement of a report nor a full financial report, but a regulatory insider-trading disclosure. Therefore, the filing type is Director's Dealing (DIRS).
2026-04-08 Chinese
115年03月董事會成員及持股
Regulatory Filings Classification · 78% confidence The document is a routine regulatory disclosure listing insiders’ current shareholdings, pledged shares, and related totals (內部人持股異動事後申報表). It does not announce a specific transaction, dividend, management change, or financial results; it’s a generic compliance filing under local disclosure rules. This does not fit a specialized category (e.g., DIRS, MRQ), so it falls under the fallback “Regulatory Filings (RNS).”
2026-04-08 Chinese
115年03月內部人持股轉讓(事前)
Director's Dealing Classification · 95% confidence The document is a tabular disclosure of insider share transactions by company directors, executives, and their spouses (e.g., planned transfers, quantities, periods), matching the definition of Director’s Dealing. It is not a company buyback (POS) nor an announcement of a report. Therefore, it is classified as DIRS.
2026-03-30 Chinese

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