Welcome to our dedicated page for ASE Technology Holding Co., Ltd. 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.
Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on ASE Technology Holding Co., Ltd.'s stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.
Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time SEC filing updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into ASE Technology Holding Co., Ltd.'s regulatory disclosures and financial reporting.
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.
ASE Technology Holding Co., Ltd. executive Chung Chih-Hsiao filed an initial ownership report showing existing equity interests rather than new trades. He holds stock options over 365,000 Ordinary Shares with an exercise price of 41.1000 New Taiwan dollars that were granted in 2018 and are fully vested and exercisable.
He also holds stock options over 500,000 Ordinary Shares with an exercise price of 99.7000 New Taiwan dollars, granted in 2023, which vest in seven semi-annual installments from August 18, 2025 through August 18, 2028. In addition, he directly owns 31,000 Ordinary Shares.
ASE Technology Holding Co., Ltd. executive Lin Chung filed an initial statement of beneficial ownership. The filing shows direct ownership of 105,278 Ordinary Shares. It also reports stock options over 25,000 Ordinary Shares at an exercise price of NT$41.10 expiring on November 22, 2028, which are fully vested and exercisable, and options over 500,000 Ordinary Shares at an exercise price of NT$99.70 expiring on August 17, 2033 that vest in staged semi-annual installments through August 18, 2028. The filing records existing positions and does not reflect new open-market purchases or sales.
ASE Technology Holding Co., Ltd. filed an initial insider ownership report for Lee Kwai Mun, who serves as President, ASE SE Asia Ops. This Form 3 does not list any insider buy, sell, or derivative transactions in the provided data, indicating a purely administrative disclosure of insider status.
ASE Technology Holding Co., Ltd. executive Lin Meng-Hui has filed an initial ownership report detailing his equity position in the company. He holds stock options covering 300,000 Ordinary Shares with an exercise price of 41.1000 New Taiwan dollars, which are fully vested and exercisable and expire on November 22, 2028. He also owns 145,470 Ordinary Shares directly and an additional 95,000 Ordinary Shares indirectly through his spouse, giving investors a clear view of his combined direct and indirect stake.