HUMANIGEN INC

CUSIP: 444863203 Class: COM

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

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

Q2 2022
Shares 608,736 Value ($000) $1,077 Avg Close — Range —
Q1 2022
Shares 1,232,968 Value ($000) $3,711 Avg Close — Range —
Q4 2021
Shares 1,073,402 Value ($000) $3,993 Avg Close — Range —
Q2 2021
Shares 407,563 Value ($000) $7,084 Avg Close — Range —
Q1 2021
Shares 480,268 Value ($000) $9,173 Avg Close — Range —