MARATHON PETE CORP

Ticker: MPC CUSIP: 56585A102 Class: COM

FACTORY MUTUAL INSURANCE CO's Holding History (CIK: 0000887818)

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

Q4 2016

Shares 125,000 Value ($000) $6,624 Avg Close $34.23 Range $30.03 - $38.70

Q3 2016

Shares 125,000 Value ($000) $5,074 Avg Close $30.33 Range $26.16 - $33.44

Q2 2016

Shares 125,000 Value ($000) $4,745 Avg Close $27.21 Range $23.82 - $31.89

Q1 2016

Shares 125,000 Value ($000) $4,648 Avg Close $27.88 Range $21.33 - $38.55

Q4 2015

Shares 125,000 Value ($000) $6,480 Avg Close $38.07 Range $33.38 - $43.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2016	125,000	$6,624	$34.23	$30.03 - $38.70
Q3 2016	125,000	$5,074	$30.33	$26.16 - $33.44
Q2 2016	125,000	$4,745	$27.21	$23.82 - $31.89
Q1 2016	125,000	$4,648	$27.88	$21.33 - $38.55
Q4 2015	125,000	$6,480	$38.07	$33.38 - $43.77