ModelEdge

United Microelectronics Corporation
UMC
Filing Type20-F
Filing Date4/27/2020
Updated4/28/20, 12:47 AM

Filing

20-F
Earnings Release

Exhibits

20-FAnnual and Transition Report of Foreign Private Issuers
EX-8.1EX-8.1
EX-12.1EX-12.1
EX-12.2EX-12.2
EX-12.3EX-12.3
EX-13.1EX-13.1
EX-13.2EX-13.2
EX-13.3EX-13.3
EX-101.INSXBRL INSTANCE DOCUMENT