TELEFONICA, S.A. «...21» Page 21 out of 21 28/02/2020 08:21 TELEFONICA, S.A. On corporate transactions - Shareholders’ agreements Telefónica informs that, on this date, after obtaining the relevant regulatory approvals, Telefónica de Contenidos, S.A.U. has acquired 50% of the shares in Prosegur Alarmas España, S.L. Register number: 549 20/02/2020 18:20 TELEFONICA, S.A. Other relevant information Telefónica informs of the filing with the SEC of its annual report in form 20-F. Register number: 159 20/02/2020 07:44 TELEFONICA, S.A. Annual report on directors´ remunerations La Sociedad remite el Informe Anual sobre remuneraciones de los consejeros del Ejercicio 2019 Register number: 149 20/02/2020 07:39 TELEFONICA, S.A. Half-yearly financial reports and audit reports/limited audit review La sociedad remite información financiera del segundo semestre de 2019 Register number: 148 20/02/2020 07:38 TELEFONICA, S.A. Annual corporate governance report La sociedad remite el Informe Anual de Gobierno Corporativo del ejercicio 2019 Register number: 147 08/02/2020 13:24 TELEFONICA, S.A. On corporate governance Telefónica informs of the register, at the Mercantile Registry, of the amendment of the Regulations of the Board of Directors. Register number: 2 Page 21 out of 21 «...21»