MARATHON OIL CORP

CUSIP: 565849106 Class: COM

Hirtle Callaghan & Co LLC's Holding History (CIK: 0001360710)

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

Q4 2014
Shares 2,500 Value ($000) $71 Avg Close — Range —
Q3 2014
Shares 2,500 Value ($000) $94 Avg Close — Range —
Q2 2014
Shares 2,500 Value ($000) $100 Avg Close — Range —
Q1 2014
Shares 2,500 Value ($000) $89 Avg Close — Range —
Q4 2013
Shares 2,500 Value ($000) $88 Avg Close — Range —
Q3 2013
Shares 2,500 Value ($000) $87 Avg Close — Range —