Institut IGH d.d.

Board/Management Information • Apr 30, 2024

Ordinary share IGH-R-A, ISIN HRIGH0RA0006 Listed on the official market of the Zagreb Stock Exchange Home Member State: Croatia LEI mark: 74780000W0UQ8MF2FU71

ZAGREB STOCK EXCHANGE HANFA HINA Ivana Lučića 2a Miramarska 24b ots@hina.hr 10000 Zagreb 10000 Zagreb

Zagreb, 30. April 2024.

SUBJECT: Notice on the held Supervisory Board Meeting

Respected,

In accordance with the provisions of Regulation (EU) No 596/2014 of the European Parliament and of the Council of April 16th 2014 on market abuse (Market Abuse Regulation), the Capital Market Act, and the Rules of the Zagreb Stock Exchange, we hereby inform you as follows:

INSTITUT IGH, d.d. Zagreb, Janka Rakuše 1, OIB: 79766124714 (hereinafter: the Company) announces that on April 30th 2024., the Supervisory Board meeting of INSTITUT IGH, d.d. was held, at which the following was considered and adopted:

• Report of the fulfilment of the pre-bankruptcy settlement plan for the period 1.1.2024 31.3.2024.;
• Financial report 2023, first quarter, unrevised, consolidated and unconsolidated;
• Annual corporate governance code for 2023. (Questionnaire on compliance for issuers of shares (GIKU-UOU-DION) and Questionnaire on management practices for issuers of shares (GIKU-UOP-DION);
• Annual financial report 2023 Audited, consolitdated and unconsolidated.

Sincerely,

INSTITUT IGH, JSC

INSTITUT IGH, d.d. Janka Rakuše 1 10000 Zagreb, Croatia

PHONE +385 (0)1 612 51 25 FAX +385 (0)1 612 54 01 EMAIL igh@igh.hr WEB www.igh.hr

Competent court: Commercial Court in Zagreb Register entry with company registration No 080000959

Share capital: EUR 14,814,630.00 Paid in full No of issued shares: IGH 1,481,463

Nominal share value EUR 10

Reg.No.: 3750272 PIN: 79766124714 Business bank: Hrvatska poštanska banka d.d. IBAN: HR6825030071100087335 SWIFT code: VBCRHR22

Management Board: Robert Petrosian, director

Supervisory Board: Žarko Dešković, MEng.CE President of the Supervisory Board