ペルセウスプロテオミクス（4882） – [Delayed] Notice on Partial Amendments to the Articles of Incorporation

Perseus Proteomics Inc. Securities Code: 4882 Growth TSE May 23, 2022 To all stakeholders, on June 23, 2022. 1. Reasons for the amendments Notice on Partial Amendments to the Articles of Incorporation Perseus Proteomics Inc. (The Company) announces that today its Board of Directors resolved to propose partial amendments to the Articles of Incorporation at the 22nd general meeting of shareholders to be held The amended provisions set forth in the proviso of Article 1 of the Supplementary Provisions of the “Act Partially Amending the Companies Act” (Act No. 70 of 2019) will come into effect on September 1, 2022. Accordingly, the Company shall partially amend the Articles of Incorporation to take measures for electronic provision of information as follows: (1) The proposed Article 15, Paragraph 1 will be newly established to electronically provide information that is reference documents for a general meeting of shareholders. (2) The proposed Article 15, Paragraph 2 will be newly established to limit the scope of matters to be stated in the documents to be delivered to the shareholders who made the request for (1) Current Article 15, a provision regarding internet disclosure and deemed provision of the reference documents for a general meeting of shareholders, will be deleted as it will become delivery of document. unnecessary. (2) Supplementary provisions regarding the effective date, etc. will be established. Such supplementary provisions shall be deleted after the effective date. 2. Contents of the amendments Details are as follows: (Underlines mean changes.) Current Article 1~14 (Omitted) (Internet Disclosure and Deemed Provision of Reference Documents for General Meetings of Shareholders) Article 15 When convening a general meeting of shareholders, the Company may deem that information pertaining to matters to be stated or indicated in the the general meeting of reference documents for Proposed Article 1~14 (no change) Article 15 (Deleted) shareholders, business reports, financial statements and consolidated financial statements has been provided to the shareholders by disclosing it through the Internet pursuant to the provisions of the applicable ordinance of the Ministry of Justice. (Newly established) (Newly established) Article 16~39 (Omitted) (Supplementary provisions) 1.~2. (Omitted) (Newly established) (Newly established) (Newly established) (Electronic Provision Measures) Article 15 When convening a general meeting of shareholders, the Company shall take measures to electronically provide the information contained in the reference documents for the general meeting of shareholders, etc. 2 The Company may omit all or part of the matters set forth in the applicable ordinance of the Ministry of Justice for which the Company shall take electronic provision measures from the documents to be delivered to the shareholders who have made a request for delivery of documents by the record date of voting rights. Article 16~39 (no change) (Supplementary provisions) 1.~2. (no change) 3. Deletion of Article 15 of the current Articles of Incorporation (Internet Disclosure and Deemed Provision of Reference Documents for General Meetings of Shareholders) and the addition of Article 15 (Electronic Provision Measures) in the proposed amendment shall become effective as of the date of enforcement of amended provisions (“Effective Date”) as stipulated in the proviso of Article 1 of the the Act Partially Supplementary Provisions of Amending the Companies Act (Act No. 70 of 2019). 4. Notwithstanding the provisions of the preceding Paragraph, Article 15 of the current Articles of Incorporation shall remain in effect with respect to the general meeting of shareholders to be held on a day falling within six (6) months after the Effective Date. 5. These Supplementary Provisions shall be deleted after six (6) months have elapsed from the Effective Date or three (3) months have elapsed from the date of the general meeting of shareholders set forth in the preceding Paragraph, whichever comes later. 3. Schedule Date of general meeting of the shareholders for partial amendments: June 23, 2022 Date of effectiveness of partial amendments: June 23, 2022 END