PREDICTIVE ONCOLOGY INC

CUSIP: 74039M200 Class: Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q1 2023
Shares 108,096 Value ($000) $35 Avg Close — Range —
Q4 2022
Shares 83,096 Value ($000) $25 Avg Close — Range —
Q3 2022
Shares 83,096 Value ($000) $30 Avg Close — Range —
Q2 2022
Shares 83,096 Value ($000) $34 Avg Close — Range —
Q1 2022
Shares 90,253 Value ($000) $88 Avg Close — Range —
Q4 2021
Shares 89,661 Value ($000) $85 Avg Close — Range —
Q3 2021
Shares 89,661 Value ($000) $119 Avg Close — Range —
Q2 2021
Shares 67,289 Value ($000) $88 Avg Close — Range —
Q1 2021
Shares 67,289 Value ($000) $81 Avg Close — Range —
Q4 2020
Shares 15,177 Value ($000) $11 Avg Close — Range —
Q2 2020
Shares 12,260 Value ($000) $20 Avg Close — Range —