Confidential 2021 Alteryx, Inc. 27 Annual Recurring Revenue (ARR) $282 $307 $326 $373 $405 $432 $450 $493 Q1 19 Q2 19 Q3 19 Q4 19 Q1 20 Q2 20 Q3 20 Q4 20 +32% year-over-year Note: Please refer to the Appendix of this presentation for definition of ARR.