Alro S.A.

Report Publication Announcement • Apr 29, 2024

No. 27/26.04.2024

To: Financial Supervisory Authority Bucharest Stock Exchange

Current report in compliance with the stipulations of the Law no. 24/2017 (republished) and of the FSA Regulation no.5/2018 (including the subsequent amendments) regarding the issuers of financial instruments and market operations

Date of report: April 26, 2024 Name of issuer: Alro S.A. Headquarters: Slatina, 116 Pitesti Street, Olt County Telephone/ fax number: +40 249 431 901 / +40 249 437 500 Sole registration number at the Trade Register Office: RO 1515374 Trade Register Number: J28/8/1991 The European Unique Identifier (EUID): ROONRCJ28/8/1991 Legal Entity Identifier (LEI): 5493008G6W6SORM2JG98 Subscribed and paid-in share capital: 356,889,567.5 RON Regulated market on which the issued shares are traded: Bucharest Stock Exchange – Premium Tier Category (market symbol: ALR)

We hereby inform all persons who may be interested about the following important event to be reported:

Communiqué regarding the availability of the Consolidated Annual Report for the financial year ended 31 December 2023

ALRO S.A. ("ALRO") informs shareholders and investors on the availability of the Consolidated Annual Report for the financial year ended 31 December 2023, prepared in compliance with the provisions of the Regulation no. 5/2018 issued by the Financial Supervisory Authority ("FSA") for issuers and operations with securities and with the provisions of the Bucharest Stock Exchange ("BSE") Code, starting with 26 April 2024. The financial results for 2023 were approved by the Annual General Shareholders Meeting ("GSM"), which was held on 26 April 2024.

ALRO Group Annual Report for the financial year ended 31 December 2023 was prepared in accordance with the Ministry of Public Finance Order no. 2844/2016, with subsequent amendments, which is in accordance with the International Financial Reporting Standards (IFRS) adopted by the European Union (EU) with some exceptions that do not affect the compliance with IFRS.

This communiqué was simultaneously sent to the Bucharest Stock Exchange and to the Financial Supervisory Authority.

Additional information may be obtained from the Investor Relations Department, e-mail: investor.relations@alro.ro.

ALRO Group Annual Report for the financial year ended 31 December 2023 is audited and is available on the Company's website, category "Investor Relations", section "Reports": http://www.alro.ro/en/reports .

Alro S.A. 116 Pitesti Street Phone: +(40) 249 431 901 alro@alro.ro Marian-Daniel NĂSTASE Gheorghe DOBRA Chairman of the Board of Directors Chief Executive Officer

Slatina, Romania Fax: +(40) 249 437 500 www.alro.ro