PREDICTIVE ONCOLOGY INC

CUSIP: 74039M101 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2019
Shares 214,374 Value ($000) $108 Avg Close — Range —
Q2 2019
Shares 155,934 Value ($000) $115 Avg Close — Range —