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Macronix — Investor Relations & Filings

Ticker · 2337 ISIN · TW0002337003 TW Manufacturing
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Filings indexed 2,456 across all filing types
Latest filing 2022-02-17 Investor Presentation
Country TW Taiwan
Listing TW 2337

About Macronix

http://www.macronix.com

Macronix International Co., Ltd. is a leading provider of non-volatile memory (NVM) solutions, specializing in the design and manufacture of high-performance memory components. The company offers a comprehensive portfolio including Serial and Parallel NOR Flash, SLC and Serial NAND Flash, e.MMC memory, and Read-Only Memory (ROM). Operating as an integrated device manufacturer (IDM), Macronix maintains full control over its research, development, and manufacturing operations. Its specialized product lines, such as ArmorFlash for enhanced security and OctaBus memory for high-speed data transfer, are engineered for demanding applications in the automotive, industrial, communications, and Internet of Things (IoT) sectors. The company is recognized for its innovation in high-reliability storage, ultra-low-power flash, and advanced 3D NOR technology, supporting global ecosystems in computing and consumer electronics.

Recent filings

Filing Released Lang Actions
111年02月法人說明會簡報 — 233720220125M001.pdf
Investor Presentation Classification · 95% confidence The document is a detailed presentation of financial and operational performance for the fourth quarter and full year 2021 of 旺宏電子 (Macronix International Co., Ltd.). It includes quarterly and annual financial metrics such as revenue, gross margin, net income, earnings per share, cash flow, and segment sales analysis. The presence of forward-looking statements and disclaimers, detailed financial tables, and business segment breakdowns are typical of investor presentations. The document is dated January 25, 2022, which aligns with a typical timing for a quarterly earnings presentation. It is not a full annual report (10-K) or interim report (IR) because it is structured as a presentation with slides and charts, not a formal regulatory filing. It is not a call transcript (CT) as there is no Q&A or dialogue. It is not an earnings release (ER) because it contains extensive detailed financial data and analysis beyond key highlights. Therefore, the document best fits the category of an Investor Presentation (IP). The document length (15,000 characters) and content confirm it is the full presentation, not just an announcement or summary, so it is not RPA or RNS.
2022-02-17 Chinese
111年02月法人說明會簡報
Investor Presentation Classification · 95% confidence The document is a listing from a public information observation station showing details about a scheduled investor conference or presentation by the company 旺宏 (Macronix). It includes dates, times, locations, and links to presentation materials for a '法人說明會' which translates to 'investor presentation' or 'analyst meeting'. There is no financial data or report attached, only information about the event and links to presentation files. This matches the definition of an Investor Presentation (IP) filing type, which is a detailed presentation for investors focusing on financials, strategy, and market position.
2022-02-17 Chinese
111年1月背書保證與資金貸與
Regulatory Filings Classification · 95% confidence The document is a brief financial disclosure from a listed company (旺宏) providing information about fund loans and endorsement guarantees, all showing zero balances. It is very short (601 characters) and contains tabular data about financial guarantees and loans but no detailed financial statements or analysis. It does not present a full report like an Annual Report or Interim Report, nor does it announce a meeting or voting results. It is a regulatory disclosure of financial status related to guarantees and loans, typical of a Regulatory Filing (RNS) category, which is a fallback for miscellaneous regulatory announcements that do not fit other categories.
2022-02-09 Chinese
111年1月營業收入
Fund Information / Factsheet Classification · 90% confidence The document is a brief financial summary showing monthly and cumulative net operating revenue figures for a company named 旺宏 for January of 民國111年 (2022). It includes percentage changes compared to the previous year and explanatory notes about accounting standards and reporting practices. The document length is only 778 characters, indicating it is a short summary rather than a full financial report. There is no indication of detailed financial statements, management discussion, or comprehensive analysis. It is not an earnings release since it lacks key highlights or narrative commentary. It is not a regulatory filing or certification. The document resembles a brief factsheet or summary of key financial data. Therefore, the best fitting category is Fund Information / Factsheet (FS).
2022-02-09 Chinese
111年01月內部人持股異動(事後)
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, general managers, and their related parties. It shows changes in shareholdings, types of shares held, and other related data. The content is focused on insider share transactions and holdings rather than financial results, management changes, or other corporate events. There is no indication of it being a full financial report, earnings release, or regulatory announcement about voting or dividends. The document is a report of personal share transactions by company directors and executives, which fits the definition of Director's Dealing (DIRS). The document length is substantial and contains detailed data, confirming it is the report itself, not just an announcement.
2022-02-08 Chinese
111年01月董事會成員及持股
Director's Dealing Classification · 95% confidence The document contains detailed tables listing shareholdings of company insiders, including directors, supervisors, and senior management, with specific numbers of shares held, pledged shares, and related information. The document is titled with the company name and appears to be a disclosure of insider shareholdings. There is no indication of financial statements, earnings data, or meeting materials. The content matches the description of a Director's Dealing report, which reports personal share transactions or holdings by company directors and executives. The document length is about 4,015 characters, which is sufficient for such a report. Therefore, the appropriate classification is Director's Dealing (DIRS).
2022-02-08 Chinese

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