ASE Technology Holding Co., Ltd. — All Filings
890 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
20-F
20-F/A
25-NSE
3
424B1
424B3
424B4
424B5
425
6-K
6-K/A
8-A12B
8-K12B
CORRESP
EFFECT
F-1
F-1/A
F-3
F-3/A
F-3ASR
F-4
F-4/A
F-6
F-6 POS
F-6EF
POS AM
RW
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13E3
SC 13E3/A
SC 13G
SC 13G/A
SC 14D9
SC TO-C
SC TO-T
SC TO-T/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 6-K | FORM 6-K | 0000950103-25-005860 | May 9, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-005459 | Apr 30, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-005460 | Apr 30, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-005075 | Apr 21, 2025 | Apr 10, 2025 |
| 6-K/A | FORM 6-K/A | 0000950103-25-004448 | Apr 7, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-004153 | Apr 1, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-004067 | Mar 31, 2025 | — |
| 20-F | FORM 20-F | 0001193125-25-064603 | Mar 27, 2025 | Dec 31, 2024 |
| 6-K | FORM 6-K | 0000950103-25-003196 | Mar 10, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-001937 | Feb 13, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-001938 | Feb 13, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-001782 | Feb 10, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-001730 | Feb 7, 2025 | — |
| 6-K | FORM 6-K | 0000950103-25-000341 | Jan 10, 2025 | — |
| 6-K | FORM 6-K | 0000950103-24-017479 | Dec 10, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-016151 | Nov 12, 2024 | Nov 11, 2024 |
| 6-K | FORM 6-K | 0000950103-24-015656 | Oct 31, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-015657 | Oct 31, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-014731 | Oct 9, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-013368 | Sep 10, 2024 | — |
| S-8 | FORM S-8 | 0000950103-24-012233 | Aug 15, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-011983 | Aug 9, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-010716 | Jul 25, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-010715 | Jul 25, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-009738 | Jul 9, 2024 | Jul 8, 2024 |
| 6-K | FORM 6-K | 0000950103-24-008144 | Jun 11, 2024 | — |
| SD | FORM SD | 0000950103-24-007485 | May 31, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-006484 | May 9, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-005703 | Apr 25, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-005702 | Apr 25, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-005021 | Apr 9, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-004972 | Apr 8, 2024 | — |
| 20-F | FORM 20-F | 0001193125-24-085380 | Apr 3, 2024 | Dec 31, 2023 |
| 6-K | FORM 6-K | 0000950103-24-004515 | Mar 28, 2024 | Mar 27, 2024 |
| 6-K | FORM 6-K | 0000950103-24-003614 | Mar 11, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-002564 | Feb 22, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-002232 | Feb 15, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-001549 | Feb 1, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-001548 | Feb 1, 2024 | — |
| 6-K | FORM 6-K | 0000950103-24-000453 | Jan 9, 2024 | — |
| 6-K | FORM 6-K | 0000950103-23-017351 | Dec 11, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-016117 | Nov 9, 2023 | — |
| S-8 | FORM S-8 | 0001193125-23-264418 | Oct 27, 2023 | — |
| 6-K | FORM 6K | 0000950103-23-015368 | Oct 26, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-015367 | Oct 26, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-014828 | Oct 11, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-013447 | Sep 11, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-011754 | Aug 9, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-010821 | Jul 27, 2023 | — |
| 6-K | FORM 6-K | 0000950103-23-010822 | Jul 27, 2023 | — |