LUXEMBOURG–(BUSINESS WIRE)– Aggregated presentation by day and by market Name of issuer Identification code of issuer (Legal Entity Identifier) Day of transaction Identification code of financial instrument Aggregated daily volume (in number of shares) Daily weighted average price of the purchased shares * Marche (MIC Code) Number of Transactions SES 26/04/2021 LU0088087324 150,000 6.34 XPAR 251 SES 27/04/2021 LU0088087324 150,000 6.35 XPAR 230 SES 28/04/2021 LU0088087324 150,000 6.29 XPAR