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UMC 6-K

United Microelectronics Corp (UMC)

6-K 2024-10-22 For: 2024-10-22
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Added on April 10, 2026

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

October 22, 2024

(Commission File Number: 001-15128)

United Microelectronics Corporation

(Translation of registrant’s name into English)

No. 3 Li-Hsin 2nd Road

Hsinchu 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: October 22, 2024

EXHIBIT INDEX

Exhibit Description
99 6K on 10/22/2024

EX-99

img239034952_0.jpg www.umc.com

Exhibit

Exhibit Description

99.1 Announcement on 2024/10/16: UMC will convene Q3 2024 Investor Conference

99.2 Announcement on 2024/10/22: Announcement of the Company's Board Meeting Date of Q3, 2024 Consolidated Financial Report

Exhibit 99.1

UMC will convene Q3 2024 Investor Conference

  1. Date of institutional investor conference: 2024/10/30

  2. Time of institutional investor conference: 17:00

  3. Location of institutional investor conference: Online teleconference

  4. Outline of institutional investor conference: UMC Q3 2024 Financial and Operating Results

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

Exhibit 99.2

Announcement of the Company's Board Meeting Date of Q3, 2024 Consolidated Financial Report

  1. Date of a notice of the board of directors meeting is issued: 2024/10/22

  2. Expected date of the board of directors meeting is convened: 2024/10/30

  3. Expected year and quarter of the financial reports or the annual self-assessed financial information submitted to the board of directors or approved by the board of directors:

Q3, 2024 Consolidated Financial Report

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