United Microelectronics Corp Files 6-K
Ticker: UMC · Form: 6-K · Filed: Jun 30, 2025 · CIK: 1033767
Sentiment: neutral
Topics: foreign-issuer, disclosure, sec-filing
Related Tickers: UMC
TL;DR
UMC filed a 6-K on 6/30/25, standard foreign issuer update.
AI Summary
United Microelectronics Corporation filed a Form 6-K on June 30, 2025, reporting as a foreign issuer. The filing confirms they will file annual reports under Form 20-F and indicates they are not submitting the Form 6-K in paper format. The company's principal executive office is located in Hsinchu Science Park, Hsinchu, Taiwan.
Why It Matters
This filing is a routine disclosure for foreign issuers, providing an update on their reporting status and administrative details to the SEC.
Risk Assessment
Risk Level: low — This is a routine administrative filing with no new financial or operational information disclosed.
Key Players & Entities
- United Microelectronics Corporation (company) — Registrant
- 0000950170-25-091201 (filing_id) — Accession Number
- June 30, 2025 (date) — Filing Date
- Hsinchu Science Park, Hsinchu, Taiwan (location) — Principal Executive Office
FAQ
What is the purpose of a Form 6-K filing?
A Form 6-K is a report of foreign issuer pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934, used to report information that the issuer makes public in its home country or files with a stock exchange.
Which form will United Microelectronics Corporation use for its annual reports?
United Microelectronics Corporation indicates it will file annual reports under cover of Form 20-F.
What is the filing date of this Form 6-K?
The filing date of this Form 6-K is June 30, 2025.
Where is United Microelectronics Corporation's principal executive office located?
The principal executive office of United Microelectronics Corporation is located at No. 3 Li-Hsin 2nd Road, Hsinchu Science Park, Hsinchu, Taiwan, R.O.C.
Is United Microelectronics Corporation submitting this Form 6-K in paper format?
The filing indicates '' for the check box related to submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101 (b) (1) and (b) (7), suggesting it is not submitting in paper.
Filing Details
This Form 6-K (Form 6-K) was filed with the SEC on June 30, 2025 regarding UNITED MICROELECTRONICS CORP (UMC).