Welcome to our dedicated page for ASE Technology SEC filings (Ticker: ASX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The ASE Technology Holding Co., Ltd. (ASX) SEC filings page provides access to the company’s U.S. regulatory disclosures, primarily furnished on Form 6-K as a foreign private issuer and supplemented by its annual report on Form 20-F. These documents offer detailed insight into ASE Technology Holding’s semiconductor assembly, testing and electronic manufacturing services operations.
In its Form 6-K earnings releases, ASE Technology Holding reports consolidated financial results, including total net revenues, cost of revenues, gross profit, operating income, non-operating items, income before tax and net income attributable to shareholders of the parent. The filings break out revenues from packaging operations, testing operations, EMS operations and others, and provide segment-level metrics for ATM (assembly, testing and material) and EMS, such as gross margin, operating margin and equipment capital expenditures.
Additional 6-K filings present monthly net revenue data for both consolidated operations and ATM assembly, testing and material business, in New Taiwan dollars and U.S. dollars. These filings show sequential and year-over-year percentage changes and summarize quarterly and full-year net revenues, giving investors a granular view of revenue trends.
ASE Technology Holding’s filings also disclose application and product-type breakdowns for ATM and EMS, customer concentration information, geographic footprint, liquidity indicators, unused credit lines, current ratio, net debt to equity ratio and employee counts. Safe Harbor Notices in the filings outline risk factors and forward-looking statement language, while references to the Form 20-F direct readers to more comprehensive annual disclosures.
On this page, Stock Titan surfaces these SEC filings with AI-powered summaries that highlight key figures, segment performance and notable disclosures, helping users quickly understand the main points of each 6-K or 20-F without reading every table. Investors can use this resource to follow ASE Technology Holding’s reported financial performance, segment evolution and risk disclosures over time.
ASE Technology Holding Co., Ltd. has notified holders of its American Depositary Receipts about key dates for participation in its 2026 annual general shareholders’ meeting. ADR holders who own at least one percent of the company’s total issued and outstanding shares may submit shareholder proposals for the meeting.
The submission period set under R.O.C. Company Law runs from April 17, 2026 to April 27, 2026, and proposals from ADR holders must reach Citibank, N.A., as Depositary, between April 17, 2026 and April 25, 2026. The annual general shareholders’ meeting will be held on June 24, 2026, with an ADR record date of April 24, 2026, which determines which ADR holders are entitled to attend or vote.
ASE Technology Holding Co., Ltd. executive Kuo Hung-Ming, the Principal Accounting Officer, filed an initial ownership report showing direct holdings of 935,500 Ordinary Shares. This Form 3 establishes his reported equity stake in the company but does not disclose any recent share purchases or sales.
ASE Technology Holding Co., Ltd. filed an initial statement of beneficial ownership (Form 3) for Wu Ying Pin, who serves as GM, Asteelflash Suzhou Co. Ltd. This filing lists Wu as an officer of the company for SEC reporting purposes but shows no reported share holdings or transactions at this time.
ASE Technology Holding Co., Ltd. filed a Form 3 for officer Denis Nicolas, listed with the title "CEO, Financiere AFG." The filing data shows no reported transactions, no derivative positions, and no recorded holding entries for this reporting person in this excerpt.
ASE Technology Holding Co., Ltd. executive Lee Gichol, GM of ASE Korea, has filed an initial Form 3 as an officer of the company. The filing does not report any purchases, sales, option exercises, gifts, or other insider transactions, and shows no reportable derivative positions or holdings.
ASE Technology Holding Co., Ltd. executive Liu Hui-Min, who serves as GM of USI Vietnam Co. Ltd, has filed an initial Form 3 insider ownership report for the company. This filing establishes their status as a reporting officer but does not list any share transactions or holdings in the provided data.
ASE Technology Holding Co., Ltd. filed an initial statement of beneficial ownership for company officer Yu Chih-Wen, who serves as GM, SPIL SuZhou. This Form 3 establishes the insider’s reporting status with the SEC and, in this filing, does not list any reportable transactions.
ASE Technology Holding Co., Ltd. filed an initial insider ownership report for executive Liu Kelvin Fook Lin, who serves as GM, ASE Malaysia. This Form 3 does not list any equity transactions or derivative positions and shows no reported holdings at this time.
ASE Technology Holding Co., Ltd. submitted a Form 3 identifying Wendt Dirk as an officer with the title "GM, Hirschmann Mobility Hldg." The provided data shows no reportable transactions, no derivative positions, and no share holdings or changes associated with this reporting person.