X0306 4 2021-10-21 0 0001707753 Elastic N.V. ESTC 0001753445 Banon Shay C/O ELASTIC N.V. 800 WEST EL CAMINO REAL, SUITE 350 MOUNTAIN VIEW CA 94040 1 1 0 0 CEO and Chairman Ordinary Shares 2021-10-21 4 S 0 19103 170.491 D 8285043 D Ordinary Shares 2021-10-22 4 S 0 3700 170.0912 D 8281343 D Ordinary Shares 2021-10-25 4 S 0 7222 170.1654 D 8274121 D Ordinary Shares 2021-10-25 4 S 0 19654 171.6886 D 8254467 D Ordinary Shares 2021-10-25 4 S 0 26989 172.5098 D 8227478 D Ordinary Shares 2021-10-25 4 S 0 19536 173.6365 D 8207942 D Ordinary Shares 2021-10-25 4 S 0 37876 174.2694 D 8170066 D The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 31, 2021. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $170.00 to $170.96, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3) to this Form 4. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $170.00 to $170.67, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $170.00 to $170.95, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $171.01 to $172.00, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $172.01 to $173.00, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $173.01 to $174.00, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $174.01 to $174.81, inclusive. /s/ W.H Baird Garrett, by power of attorney 2021-10-25