Aerostar S.A.

Report Publication Announcement • May 8, 2025

PRIBSS REDLEASE OF THE BOARD OF DIRECTORS OF AEROSTAR S.A. BACAU

The Board of Directors of AEROSTAR S.A. BACAU hereby informs the shareholders and the interested investors that the "Quarterly Report on the financial results dated March 31st, 2025", issued in accordance with the applicable accounting regulations, will be transmitted to the BVB (Bucharest Stock Exchange) and ASF (Financial Supervisory Authority), and published on the Company's website: www.aerostar.ro/Investors relations/Periodic reports /Year 2025 on May 9th, 2025, at 800

The report can also be obtained from the registered head office of the company in Bacau, 9 Condorilor Street.

GENERAL DIRECTOR. ALEXANDRU FILIP

FINANCIAL DIRECTOR, DORU DAMASCHIN

adegip (HT, CP, SE, NDT, WLD)