XERIS PHARMACEUTICALS INC

CUSIP: 98422L107 Class: COM

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

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

Q4 2019
Shares 31,899 Value ($000) $225 Avg Close — Range —
Q1 2019
Shares 24,451 Value ($000) $245 Avg Close — Range —