ALTERYX INC

CUSIP: 02156B103 Class: Common Stock

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q3 2023
Shares 111 Value ($000) $4 Avg Close — Range —
Q3 2022
Shares 46 Value ($000) $3 Avg Close — Range —
Q2 2022
Shares 46 Value ($000) $2 Avg Close — Range —