MARATHON OIL CORP

CUSIP: 565849106 Class: COM

PHYSICIANS FINANCIAL SERVICES, INC.'s Holding History (CIK: 0001665518)

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

Q4 2016
Shares 100 Value ($000) $1 Avg Close — Range —
Q3 2016
Shares 100 Value ($000) $2 Avg Close — Range —
Q2 2016
Shares 100 Value ($000) $2 Avg Close — Range —
Q1 2016
Shares 100 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 100 Value ($000) $1 Avg Close — Range —