EXONE CO

CUSIP: 302104104 Class: COM

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

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

Q3 2021
Shares 143,386 Value ($000) $3,352 Avg Close — Range —
Q2 2021
Shares 27,124 Value ($000) $587 Avg Close — Range —
Q4 2020
Shares 10,983 Value ($000) $104 Avg Close — Range —