UNITED MICROELECTRONICS CORP — 3 Filings
10 3 filings on record
This page lists all 3 filings submitted to the SEC by UNITED MICROELECTRONICS CORP (UMC), sorted by most recent first. Each row links to the full filing on EdgarLookup. UNITED MICROELECTRONICS CORP has filed 10 3 documents with the SEC since 1997. To view all SEC filings by UNITED MICROELECTRONICS CORP, see the full filings list.
All
20-F
20-F/A
3
424B5
6-K
6-K/A
CORRESP
EFFECT
F-3/A
F-6
F-6 POS
F-6EF
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3 | 3 | 0001193125-26-112213 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112206 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112192 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112179 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112172 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112166 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112156 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112138 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112131 | Mar 18, 2026 | — |
| 3 | 3 | 0001193125-26-112118 | Mar 18, 2026 | — |