ALTERYX INC

CUSIP: 02156B103 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2023
Shares 32,800 Value ($000) $1,547 Avg Close — Range —
Q3 2023
Shares 1,511,773 Value ($000) $56,979 Avg Close — Range —
Q2 2023
Shares 1,651,269 Value ($000) $74,968 Avg Close — Range —
Q1 2023
Shares 241,204 Value ($000) $14,192 Avg Close — Range —
Q4 2022
Shares 509,819 Value ($000) $25,833 Avg Close — Range —
Q3 2022
Shares 120,160 Value ($000) $6,710 Avg Close — Range —
Q4 2020
Shares 110,216 Value ($000) $13,423 Avg Close — Range —
Q1 2019
Shares 74,190 Value ($000) $6,222 Avg Close — Range —