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.
ASE Technology Holding Co., Ltd. filings document foreign-issuer reporting for a Taiwan-based semiconductor assembly, testing and electronic manufacturing services company. Form 6-K reports include monthly unaudited net revenues, quarterly earnings materials, ATM revenue tables, segment results for packaging, testing, EMS and other operations, and related disclosures on capital expenditures, margins, customer concentration, credit lines and debt measures.
The company’s Form 20-F annual reporting covers audited financial statements, business risks and ADR-related disclosure for the ASX depositary receipts. Other filings and exhibits address shareholder meeting procedures, ADR holder proposal mechanics under the deposit agreement, governance notices, safe-harbor statements and risk factors tied to semiconductor demand cycles, competition, technology investment, environmental regulation, international operations and trade-policy exposure.
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.
ASE Technology Holding Co., Ltd. officer Chen Yean Peng, who serves as GM of ASE Singapore Pte. Ltd., has filed an initial Form 3 reporting insider status. The filing shows no reported stock or derivative transactions and no listed holdings, making this a routine administrative disclosure of insider status.
ASE Technology Holding Co., Ltd. executive Lin Ta-I, serving as GM of UGT Kunshan & Huizhou, filed an initial Form 3 statement of beneficial ownership. The filing does not report any insider transactions or derivative positions in the excerpt provided.