ALTERYX INC

CUSIP: 02156B103 Class: Common Stock

Alta Park Capital, LP's Holding History (CIK: 0001621855)

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

Q3 2018
Shares 36,000 Value ($000) $2,060 Avg Close — Range —
Q2 2018
Shares 143,709 Value ($000) $5,484 Avg Close — Range —
Q1 2018
Shares 130,000 Value ($000) $4,438 Avg Close — Range —
Q4 2017
Shares 230,000 Value ($000) $5,812 Avg Close — Range —
Q3 2017
Shares 230,000 Value ($000) $4,685 Avg Close — Range —
Q2 2017
Shares 244,130 Value ($000) $4,765 Avg Close — Range —
Q1 2017
Shares 170,000 Value ($000) $2,657 Avg Close — Range —