Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001292814-20-000699
Filing Date
2020-03-10
Accepted
2020-03-10 06:23:43
Documents
2
Period of Report
2019-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 6-K umcfs4q19_6k.htm 6-K 7378
2 EX-99.1 exhibit99_1.htm EX-99.1 5679276
  Complete submission text file 0001292814-20-000699.txt   5687653
Mailing Address 8F, NO.68, SEC. 1, NEIHU RD., TAIPEI F5 11493
Business Address 8F, NO.68, SEC. 1, NEIHU RD., TAIPEI F5 11493 886-2-2658-9168
UNITED MICROELECTRONICS CORP (Filer) CIK: 0001033767 (see all company filings)

EIN.: 000000000 | State of Incorp.: F5 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-15128 | Film No.: 20699869
SIC: 3674 Semiconductors & Related Devices