AERPIO PHARMACEUTICALS INC

CUSIP: 00810B105 Class: COM

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q2 2021
Shares 1,572,543 Value ($000) $2,657 Avg Close — Range —
Q1 2021
Shares 1,911,478 Value ($000) $2,466 Avg Close — Range —
Q4 2020
Shares 1,509,510 Value ($000) $1,479 Avg Close — Range —
Q3 2020
Shares 1,180,834 Value ($000) $1,771 Avg Close — Range —
Q3 2019
Shares 186,550 Value ($000) $127 Avg Close — Range —
Q2 2019
Shares 186,550 Value ($000) $170 Avg Close — Range —
Q1 2019
Shares 151,429 Value ($000) $137 Avg Close — Range —
Q4 2018
Shares 16,421 Value ($000) $28 Avg Close — Range —