Update to proxy vote request document promoted by Fiber 4.0 S.p.A. published

On April 20, 2018, Fiber 4.0 S.p.A., as promoter, published - simultaneously through transmission to Retelit S.p.A. (the “Issuer”), Consob, Borsa Italiana S.p.A. and Monte Titoli S.p.A. - an updated version of the voting rights request document and of the proxy form, incorporating some supplements in view of the Shareholders’ Meeting of the issuer called for April 27, 2018 in single call. The update concerns, among other matters, the publication of a presentation of the strategic objectives of Fiber. The updated document is available at www.retelit.it and www.fiber4retelit.it.