UNITED MICROELECTRONICS CORP — 20-F/A Filings
1 20-F/A filing on record
This page lists all 20-F/A 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 1 20-F/A document 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 |
|---|---|---|---|---|
| 20-F/A | FORM 20-F AMENDMENT | 0001193125-06-027814 | Feb 13, 2006 | Dec 31, 2004 |