AERPIO PHARMACEUTICALS INC

CUSIP: 00810B105 Class: COM

Artal Group S.A.'s Holding History (CIK: 0001053906)

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

Q1 2019
Shares 1,558,400 Value ($000) $1,404 Avg Close — Range —
Q4 2018
Shares 1,558,400 Value ($000) $2,649 Avg Close — Range —
Q3 2018
Shares 1,558,400 Value ($000) $4,815 Avg Close — Range —
Q2 2018
Shares 1,558,400 Value ($000) $6,467 Avg Close — Range —