ALTERYX INC

CUSIP: 02156B103 Class: Common Stock

SAPPHIRE VENTURES, L.L.C.'s Holding History (CIK: 0001697665)

Note: Option positions (PUT/CALL) are excluded.

Q3 2018
Shares 165,156 Value ($000) $9,449 Avg Close — Range —
Q2 2018
Shares 165,156 Value ($000) $6,302 Avg Close — Range —
Q1 2018
Shares 165,156 Value ($000) $5,638 Avg Close — Range —
Q4 2017
Shares 165,156 Value ($000) $4,173 Avg Close — Range —