CHAMPION — AGM Information 2021

Jul 9, 2021

Meeting Notice for Annual Shareholders’ Meeting (Summary Translation)

The 2020 Annual Shareholders’ Meeting (the “Meeting”) of Champion

Microelectronic Corp. (the “Company”) will be convened at 9:00 a.m., Friday, May 28, 2021 at 2F, No.1, Industry East 2nd Road, Science-Based Industrial Park, HsinChu Science Park Life Hub, Newton Conference Room. If a change in meeting venue is warranted due to COVID-19 epidemic prevention reasons, we will make the related public announcements on Champion’s website and Market Observation Post System* .

1. The agenda for the Meeting is as follows:

• I. Reported matters:

• (1) 2020 business report

• (2) Supervisors review of the 2020 annual final accounting books and statements

• (3) Report on 2020 directors' and employees' remuneration

• II. Acknowledged matters:

• (1) The Company's 2020 business report and financial statements

• (2) The Proposal for Distribution of 2020 Earnings.

III. Discussion Items

• (1) 2020 new common share issuance through the increase of capital by capitalization of retained earnings

• (2) The proposal of cash dividends from capital surplus

• (3) Rename & Amendment rules for election of directors and supervisors

• (4) Amendments to the corporate charter

• IV. Extraordinary Motions

1. Appropriation of net income and capital reinvestment: (A) NT$ 137,704,382 will be distributed as cash dividends for shareholders at estimated NT$1.9 per share.

• (B) Reinvestment of retained earnings by issuing 7,247,599 shares; 100 share is expected to be distributed per 1,000 shares.

1. The Board of Directors resolved that pursuant to the Article 241 of the Company Act, the cash distribution from the capital surplus in excess of par value is NT$ 79,723,590. According to the shares held by each shareholder in the shareholders’ register on cash distribution record date, the cash distribution to common

shareholders is NT$1.1 per share.

1. The Company Act, Article 165, instructed the book closure period for ordinary shares to runfrom the duration of March 30, 2021 to May 28, 2021.

2. In this Shareholders' Meeting, voting power may be executed through an electronic form during the period from April 28, 2021 to May 25, 2021. Please log onto the e-voting platform for Shareholders' Meeting of Taiwan Depository & Clearning Corporation (website: http://www.stockvote.com.tw) for voting.

We would appreciate it if you could handle the meeting according to the above descriptions.

Sincerely,

Shareholders

Board of Directors

Champion Microelectronic Corp.