MARATHON OIL CORP

CUSIP: 565849106 Class: COM

Nikko Asset Management Americas, Inc.'s Holding History (CIK: 0001480751)

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

Q4 2015
Shares 646,780 Value ($000) $8,007 Avg Close — Range —
Q3 2015
Shares 586,780 Value ($000) $8,784 Avg Close — Range —
Q2 2015
Shares 579,380 Value ($000) $15,464 Avg Close — Range —
Q1 2015
Shares 477,080 Value ($000) $12,609 Avg Close — Range —
Q4 2014
Shares 472,880 Value ($000) $13,439 Avg Close — Range —
Q3 2014
Shares 495,480 Value ($000) $19,126 Avg Close — Range —
Q2 2014
Shares 527,980 Value ($000) $20,824 Avg Close — Range —
Q1 2014
Shares 508,780 Value ($000) $17,919 Avg Close — Range —
Q4 2013
Shares 630,680 Value ($000) $22,200 Avg Close — Range —
Q3 2013
Shares 675,680 Value ($000) $23,581 Avg Close — Range —
Q2 2013
Shares 558,880 Value ($000) $19,628 Avg Close — Range —