ALTERYX INC

CUSIP: 02156BAF0 Class: Convertible Debt

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q1 2021
Shares 2,000,000 Value ($000) $1,822 Avg Close — Range —
Q4 2020
Shares 25,304,000 Value ($000) $27,042 Avg Close — Range —
Q3 2020
Shares 20,650,000 Value ($000) $20,699 Avg Close — Range —