Registry of PTM51TJM0059

We hereby inform that, on 6^th May, 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) - 8 em PC - PRG 4M EUR (CEMG)", under the code M51TJM (ISIN PTM51TJM0059).

This issue will be cancelled on 5^th June, 2019.

INTERBOLSA, 3^rd May, 2019