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ASE Technology Holding Co., Ltd. — Investor Relations & Filings

Ticker · ASX ISIN · US00215W1009 LEI · 254900W5BZM5ILCPWL43 US Manufacturing
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Filings indexed 872 across all filing types
Latest filing 2008-05-23 Capital/Financing Update
Country TW Taiwan
Listing US ASX

About ASE Technology Holding Co., Ltd.

https://www.aseglobal.com/

ASE Technology Holding Co., Ltd. is a provider of independent semiconductor manufacturing services, specializing in assembly and testing. The company develops and offers a comprehensive portfolio of turnkey solutions, including integrated circuit (IC) packaging, testing, and system-in-package (SiP) modules. Leveraging a broad array of cutting-edge technologies, the company delivers modularized and miniaturized ICs with system-level precision to address the evolving needs of the global semiconductor market. Its services cater to a wide range of applications, enabling high-performance and highly integrated electronic devices.

Recent filings

Filing Released Lang Actions
Capital/Financing Update 2008
Capital/Financing Update Classification · 95% confidence The document is a Form 6-K filing by a foreign private issuer, Advanced Semiconductor Engineering, Inc., submitted to the SEC. It includes a joint press release announcing the Singapore Court's sanction of a proposed 'going private' acquisition of ASE Test by ASE Inc. The content focuses on a corporate transaction (going private acquisition) and related legal and procedural details, including the court order and scheme of arrangement. There are no financial statements or detailed financial performance data presented, nor is this an annual or quarterly report. The document is not a proxy solicitation or voting results announcement, but rather an update on a significant corporate transaction. This fits best under the category of Capital/Financing Update (CAP), which covers updates on company fundraising, financing activities, or capital structure changes such as going private transactions. The document length (8048 characters) and content confirm it is a substantive announcement, not merely a report publication announcement or regulatory filing. Therefore, the appropriate classification is CAP with high confidence.
2008-05-23 English
AGM Information 2008
AGM Information Classification · 95% confidence The document is a Form 6-K filed with the SEC by a foreign private issuer, Advanced Semiconductor Engineering, Inc. It includes a Notice and Agenda for the 2008 Annual Shareholders' Meeting, details about proxy voting, dividend distribution proposals, and other shareholder meeting logistics. The content is primarily about the upcoming Annual General Meeting (AGM) and related shareholder information, including meeting date, venue, agenda items, proxy instructions, and dividend proposals. There is no full annual report or detailed financial statements included, but rather materials and notices related to the AGM. Therefore, this document fits the category of AGM Information (AGM-R), which covers presentations and materials shared during the Annual General Meeting. The document length is substantial and contains detailed meeting notices and proxy forms, consistent with AGM materials rather than a brief announcement or regulatory filing. Confidence is high given the explicit references to the Annual Shareholders' Meeting and related materials.
2008-05-20 English
M&A Activity 2008
M&A Activity Classification · 95% confidence The document is a Form 6-K filed by a foreign private issuer, Advanced Semiconductor Engineering, Inc., with the SEC. It contains a joint press release announcing the anticipated effective date of a proposed "going private" acquisition of ASE Test by ASE Inc. The content focuses on the acquisition scheme, shareholder meeting results, court sanctioning, and expected effective date. There are no financial statements or detailed financial performance data included. The document is primarily an announcement related to a merger/acquisition transaction rather than the merger filing itself (like a DEFM14A or SC TO-* form). Given the nature of the content as an announcement of a significant corporate event (going private acquisition), it fits best under the category of M&A Activity (TAR). The document length (8651 characters) supports it being a substantive announcement rather than a brief notice or certification. Therefore, the classification is M&A Activity (TAR) with high confidence.
2008-05-09 English
Earnings Release 2008
Earnings Release Classification · 95% confidence The document is a Form 6-K filed by Advanced Semiconductor Engineering, Inc., which is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934. The content includes an announcement of unaudited consolidated net revenues for April 2008, which is a monthly revenue update rather than a full quarterly or annual financial report. The document is 5591 characters long, which is relatively short and primarily serves as a financial update press release. It does not contain comprehensive financial statements or detailed analysis typical of an Interim/Quarterly Report (IR) or Annual Report (10-K). The nature of the document aligns best with an Earnings Release (ER), as it provides initial announcement of periodical financial results (monthly net revenues) with key highlights only. Therefore, the appropriate classification is Earnings Release (ER).
2008-05-08 English
M&A Activity 2008
M&A Activity Classification · 95% confidence The document is a Form 6-K filed with the SEC by a foreign private issuer, Advanced Semiconductor Engineering, Inc. It contains a joint press release announcing that shareholders of ASE Test approved a "going private" acquisition by ASE Inc. The content focuses on the shareholder approval of a merger/scheme of arrangement and details about the acquisition terms. There are no financial statements or detailed financial performance data presented, nor is this a full annual or interim report. The document is primarily an announcement of a significant corporate transaction involving a merger or acquisition. Therefore, the most appropriate classification is related to M&A activity rather than a financial report or regulatory filing. The document length (8721 characters) is sufficient to contain substantive information, not just a brief announcement or certification. Hence, the filing type code is TAR (M&A Activity). Confidence is high given the clear description of the shareholder approval for a going private acquisition and the nature of the document as a Form 6-K reporting this event.
2008-05-06 English
Interim / Quarterly Report 2008
Interim / Quarterly Report Classification · 95% confidence The document is a Form 6-K filing by Advanced Semiconductor Engineering, Inc., which is a report of a foreign private issuer pursuant to the Securities Exchange Act of 1934. The content includes unaudited consolidated financial results for the first quarter of 2008, with detailed financial data such as net revenues, net income, earnings per share, liquidity, capital resources, and business review. The document is approximately 15,000 characters long, indicating it is a substantive report rather than a brief announcement. The presence of detailed quarterly financial results and analysis aligns with the characteristics of an Interim / Quarterly Report (IR). It is not an Annual Report (10-K), nor is it a simple announcement or certification. Therefore, the appropriate classification is Interim / Quarterly Report (IR).
2008-05-02 English

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