AMPIO PHARMACEUTICALS INC

CUSIP: 03209T109 Class: COM

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q2 2022
Shares 394,100 Value ($000) $66 Avg Close — Range —
Q1 2022
Shares 227,121 Value ($000) $107 Avg Close — Range —
Q4 2021
Shares 175,921 Value ($000) $100 Avg Close — Range —
Q3 2021
Shares 129,421 Value ($000) $215 Avg Close — Range —
Q2 2021
Shares 128,758 Value ($000) $215 Avg Close — Range —
Q1 2021
Shares 113,200 Value ($000) $191 Avg Close — Range —
Q4 2020
Shares 158,200 Value ($000) $252 Avg Close — Range —
Q3 2020
Shares 158,200 Value ($000) $151 Avg Close — Range —
Q2 2020
Shares 113,200 Value ($000) $72 Avg Close — Range —
Q1 2020
Shares 113,200 Value ($000) $47 Avg Close — Range —
Q4 2019
Shares 113,200 Value ($000) $66 Avg Close — Range —
Q3 2019
Shares 113,200 Value ($000) $57 Avg Close — Range —
Q2 2019
Shares 113,200 Value ($000) $44 Avg Close — Range —
Q1 2019
Shares 114,548 Value ($000) $64 Avg Close — Range —
Q4 2018
Shares 114,548 Value ($000) $45 Avg Close — Range —
Q3 2018
Shares 114,248 Value ($000) $58 Avg Close — Range —
Q2 2018
Shares 92,248 Value ($000) $203 Avg Close — Range —
Q1 2018
Shares 64,600 Value ($000) $220 Avg Close — Range —