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United Microelectronics Corp 6-K, filed Nov 9, 2020

United Microelectronics Corp (UMC)

6-K 2020-11-09 For: 2020-11-09
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Added on April 10, 2026

About this 6-K

United Microelectronics Corp filed this 6-K on November 9, 2020.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

OF THE SECURITIES EXCHANGE ACT OF 1934

November 9, 2020

(Commission File Number: 001-15128)

United Microelectronics Corporation

(Translation of registrant’s name into English)

No.3 Li Hsin Road II

Science Park

Hsinchu, Taiwan, R.O.C.

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F  ☒      Form 40-F  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101 (b) (1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101 (b) (7): ☐

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereto duly authorized.

United Microelectronics Corporation
By: Chitung Liu
Name: Chitung Liu
Title: CFO

Date: November 9, 2020

EXHIBIT INDEX

Exhibit Description
99 6K on 11/09/2020

3

umc-ex99_6.htm

www.umc.com

Exhibit

Exhibit            Description

99                    Announcement on 2020/11/09: Change of the Company’s director

Exhibit 99

Change of the Company’s director

  1. Date of occurrence of the change: 2020/11/09

  2. Elected or changed position (Please enter institutional director, institutional supervisor, independent director, natural-person director or natural-person supervisor): natural-person director

  3. Title, name and resume of the previous position holder:

Chung Laung Liu, director of United Microelectronics Corporation

  1. Title, name and resume of the new position holder: NA

  2. Circumstances of change (Please enter “resignation”, “dismissal”, “term expired”, “death” or “new appointment”): death

  3. Reason for the change: death

  4. Number of shares held by the new position holder when elected: NA

  5. Original term (from __________ to __________): 2018/06/12~2021/06/11

  6. Effective date of the new appointment: NA

  7. Turnover rate of directors of the same term: 1/9

  8. Turnover rate of independent directors of the same term: NA

  9. Turnover rate of supervisors of the same term: NA

  10. Change in one-third or more of directors (Please enter “Yes” or “No”): No

  11. Any other matters that need to be specified: None