Registry of PTM51RJM0051

We hereby inform that, on 5^th June, 2019, 4.000.000,00 EUR of commercial paper, with a nominal value of 50.000,00 EUR, of the company MDS, S.G.P.S., S.A., shall be registered, regarding the issue "MDS, S.G.P.S. (Dezembro 2017) - 9ª em PC (Caixa Económica Montepio Geral) ", under the code M51RJM (ISIN PTM51RJM0051).

This issue will be cancelled on 3^rd September, 2019.

INTERBOLSA, 4^th June, 2019