IRON SPARK I INC

CUSIP: 46301G103 Class: CMN

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

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

Q3 2022
Shares 750,000 Value ($000) $7,425 Avg Close — Range —
Q2 2022
Shares 750,000 Value ($000) $7,388 Avg Close — Range —
Q1 2022
Shares 868,490 Value ($000) $8,676 Avg Close — Range —
Q4 2021
Shares 868,490 Value ($000) $8,623 Avg Close — Range —
Q3 2021
Shares 87,771 Value ($000) $878 Avg Close — Range —