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UNITED MICROELECTRONICS CORP files 6-K

Filed Dec 17, 2025 · 6mo ago · Accession 0001193125-25-321620

Plain English

Report of a material event from a foreign private issuer.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
UMC
CIK
1033767
Form type
6-K
Filing date
Dec 17, 2025
Report date
Dec 17, 2025
Document
6k_on_12172025.htm
Size
55 KB