TESORO CORP

CUSIP: 881609101 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q2 2017
Shares 217,997 Value ($000) $20,401 Avg Close — Range —
Q1 2017
Shares 188,715 Value ($000) $15,292 Avg Close — Range —
Q4 2016
Shares 206,160 Value ($000) $18,047 Avg Close — Range —
Q3 2016
Shares 12,714 Value ($000) $989 Avg Close — Range —
Q2 2016
Shares 63,776 Value ($000) $4,784 Avg Close — Range —
Q1 2016
Shares 96,517 Value ($000) $8,307 Avg Close — Range —
Q4 2015
Shares 127,726 Value ($000) $13,422 Avg Close — Range —
Q3 2015
Shares 154,491 Value ($000) $15,039 Avg Close — Range —
Q2 2015
Shares 118,969 Value ($000) $10,036 Avg Close — Range —
Q1 2015
Shares 143,571 Value ($000) $13,105 Avg Close — Range —
Q4 2014
Shares 78,046 Value ($000) $5,815 Avg Close — Range —
Q3 2014
Shares 15,006 Value ($000) $916 Avg Close — Range —
Q2 2014
Shares 15,006 Value ($000) $892 Avg Close — Range —
Q1 2014
Shares 82,218 Value ($000) $4,159 Avg Close — Range —
Q4 2013
Shares 94,693 Value ($000) $5,506 Avg Close — Range —
Q3 2013
Shares 30,271 Value ($000) $1,352 Avg Close — Range —
Q2 2013
Shares 202,394 Value ($000) $10,618 Avg Close — Range —