X0508 4 2023-12-08 0001707753 Elastic N.V. ESTC 0001943965 Exner Ken C/O ELASTIC N.V. 88 KEARNY STREET, FLOOR 19 SAN FRANCISCO CA 94108 0 1 0 0 Chief Product Officer 0 Ordinary Shares 2023-12-08 4 A 0 29574 0 A 147303 D Ordinary Shares 2023-12-11 4 S 0 3154 114.97 D 144149 D The ordinary shares are represented by restricted stock units ("RSUs"), which vest in sixteen equal quarterly installments beginning on March 8, 2024. The ordinary shares were sold to satisfy the Reporting Person's tax obligations in connection with the vesting of RSUs. This sale was mandated by the Issuer's equity incentive plan which requires the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. /s/ Marielle Reints, by power of attorney 2023-12-12