MARATHON OIL CORP

CUSIP: 565849106 Class: COM

GREAT VALLEY ADVISOR GROUP, INC.'s Holding History (CIK: 0001769897)

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

Q1 2020
Shares 10,516 Value ($000) $34 Avg Close — Range —
Q4 2019
Shares 60,332 Value ($000) $819 Avg Close — Range —
Q3 2019
Shares 65,614 Value ($000) $805 Avg Close — Range —
Q2 2019
Shares 56,220 Value ($000) $799 Avg Close — Range —
Q1 2019
Shares 55,913 Value ($000) $934 Avg Close — Range —
Q4 2018
Shares 53,111 Value ($000) $762 Avg Close — Range —