6-K/A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K/A

REPORT OF FOREIGN ISSUER

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

OF THE SECURITIES EXCHANGE ACT OF 1934

July 8, 2021

(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 whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.)

Yes  ☐      No  ☒

(If “Yes” is marked, indicated below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82:_____ )

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: July 8, 2021

2

EXHIBIT INDEX

Exhibit	Description
99	6K/A on 07/08/2021

3

EX-99

                                                                        www.umc.com

Exhibit

Exhibit            Description

99                    Amendment on 2021/07/08: To Amend the 6K filing on 2021/07/07, Exhibit 99.1: Important Resolutions from UMC’s 2021 Annual General Meeting

Exhibit 99

Important Resolutions from UMC’s 2021 Annual General Meeting

1. Date of the shareholders meeting: 2021/07/07

2. Important resolutions (1) Profit distribution/ deficit compensation:

Approved the Company’s 2020 earnings distribution

The 2020 cash distribution to stockholders totaled NT$19,876 million

9,860,715,398 shares were represented at the time of voting

(including 7,335,894,913 shares voted via electronic transmission)

Votes for: 8,640,519,475 votes; 87.63% of the total represented at the time of voting.

Votes against: 21,647,132 votes; 0.22% of the total represented at the time of voting.

Votes invalid: 0 votes; 0.00% of the total represented at the time of voting.

Votes abstained: 1,198,548,791 votes; 12.15% of the total represented at the time of voting.

3. Important resolutions (2) Amendments to the corporate charter: None

4. Important resolutions (3) Business report and financial statements:

Approved the Company's 2020 business report and financial statements

9,860,715,398 shares were represented at the time of voting

(including 7,335,894,913 shares voted via electronic transmission)

Votes for: 8,608,900,181 votes; 87.31% of the total represented at the time of voting.

Votes against: 6,322,340 votes; 0.06% of the total represented at the time of voting.

Votes invalid: 0 votes; 0.00% of the total represented at the time of voting.

Votes abstained: 1,245,492,877 votes; 12.63% of the total represented at the time of voting.

5. Important resolutions (4) Elections for board of directors and supervisors:

Elect the Company’s 15th term of directors

Stan Hung, 11,235,991,719 votes

Wenyi Chu, 7,203,502,548 votes

Lih J. Chen, 7,271,694,027 votes

Jyuo-Min Shyu, 7,161,088,276 votes

Kuang Si Shiu, 7,102,407,544 votes

Wen-Hsin Hsu, 7,085,674,705 votes

Ting-Yu Lin, 6,820,074,524 votes

SC Chien, Representative of Hsun Chieh Investment Co., Ltd., 6,798,435,461 votes

Jason Wang, Representative of Silicon Integrated Systems Corp., 6,588,559,634 votes

6. Important resolutions (5) Any other proposals:

1)Approved the issuance plan of private placement for common shares, DRs, or Euro/Domestic convertible bonds (including secured or unsecured corporate bonds). The amount of shares is proposed to be no more than 10% of total common shares issued plus the total common shares represented by the above equity-type securities which are fully issued.

9,860,715,398 shares were represented at the time of voting

(including 7,335,894,913 shares voted via electronic transmission)

Votes for: 6,349,133,156 votes; 64.39% of the total represented atthe time of voting.

Votes against: 2,272,913,864 votes; 23.05% of the total represented at the time of voting.

Votes invalid: 0 votes; 0.00% of the total represented at the time of voting.

Votes abstained: 1,238,668,378 votes; 12.56% of the total represented at the time of voting.

Supplementary Note: This agenda has been adopted in the Shareholders’ Meeting; provided that the votes in favor of this agenda did not exceed two-third of the votes represented by the shareholders present (in person, by proxy and by e-voting) and thus this agenda is unable to proceed.

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