Aerostar S.A.

Related Party Transaction • May 25, 2018

Current Report according to Regulation no. 1/2006

Report Date: 25.05.2018

Name of the issuer: AEROSTAR S.A. Headoffice: BACAU, Str.Condorilor nr.9 Telephone No:0234.575.070; Fax:0234.572.023/572.259 Web/ e-mail: www.aerostar.ro / aerostar@aerostar.ro Identification No: 950531 Trade Registry No: J04/1137/1991 Registered capital, subscribed and paid: 48.728.784 RON Regular Stock Exchange for issued shares: Bucharest Stock Exchange ("ARS" symbol)

Important Event: Significant Transaction

Further to the current report released on the date of 16.01.2018, AEROSTAR S.A. hereby informs the shareholders on the execution on the date of 24.05.2018 of a contract for services with the scope of works for authorization, design, construction of a maintenance hangar for civil aircraft and technical auxiliary facility, installations, urban outfitting work and perimetral fence for the place of business opened in Iasi.

The duration of the agreement is 18 months and the total value is 5.600.000 Euro, VAT exclusive.

The funding of this acquisition is made from company sources.

President of the Board of Directors & General Director,

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