TESORO CORP

CUSIP: 881609101 Class: COM

Senator Investment Group LP's Holding History (CIK: 0001443689)

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

Q1 2017
Shares 1,130,000 Value ($000) $91,598 Avg Close — Range —
Q4 2016
Shares 1,000,000 Value ($000) $87,450 Avg Close — Range —