TECNICAS REUNIDAS, S.A. «12345» Page 3 out of 5 13/05/2022 12:30 TECNICAS REUNIDAS, S.A. On P&L La Sociedad remite presentación sobre los resultados del primer trimestre de 2022. The Company sends presentation regarding the 1Q 2022 Results. Register number: 1438 13/05/2022 07:48 TECNICAS REUNIDAS, S.A. On P&L The Company sends information regarding the 1Q 2022 Results. Register number: 1437 01/03/2022 15:28 TECNICAS REUNIDAS, S.A. On P&L La Sociedad remite presentación sobre los resultados del ejercicio 2021. The Company sends presentation regarding the FY 2021 Results Register number: 1347 28/02/2022 22:57 TECNICAS REUNIDAS, S.A. On P&L The Company sends information regarding the FY21 Results Register number: 1345 15/11/2021 15:29 TECNICAS REUNIDAS, S.A. On P&L La Sociedad remite presentación sobre los resultados del tercer trimestre de 2021. The Company sends presentation regarding the 3Q 2021 Results. Register number: 1171 15/11/2021 08:00 TECNICAS REUNIDAS, S.A. On P&L The Company sends information regarding the 3Q 2021 Results. Register number: 1168 15/11/2021 08:00 TECNICAS REUNIDAS, S.A. On business and financial situation The Company communicates supplementary information regarding Fund for Support to the Solvency of Strategic Companies. Register number: 1167 30/07/2021 10:56 TECNICAS REUNIDAS, S.A. On P&L La Sociedad remite presentación sobre los resultados del primer semestre de 2021. The Company sends presentation regarding the 1H 2021 Results. Register number: 1035 30/07/2021 08:10 TECNICAS REUNIDAS, S.A. On P&L The Company sends information regarding the 1H 2021 Results Register number: 1033 30/07/2021 08:02 TECNICAS REUNIDAS, S.A. On business and financial situation The Company communicates information regarding the Support Fund for Strategic Companies. Register number: 1032 Page 3 out of 5 «12345»