TESORO CORP

CUSIP: 881609101 Class: COM

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2017
Shares 6,396 Value ($000) $599 Avg Close — Range —
Q1 2017
Shares 7,057 Value ($000) $572 Avg Close — Range —
Q4 2016
Shares 7,057 Value ($000) $617 Avg Close — Range —
Q3 2016
Shares 7,206 Value ($000) $573 Avg Close — Range —
Q2 2016
Shares 7,505 Value ($000) $562 Avg Close — Range —
Q1 2016
Shares 8,204 Value ($000) $706 Avg Close — Range —
Q4 2015
Shares 4,311 Value ($000) $454 Avg Close — Range —
Q3 2015
Shares 12,053 Value ($000) $1,172 Avg Close — Range —
Q2 2015
Shares 7,667 Value ($000) $647 Avg Close — Range —
Q1 2015
Shares 8,160 Value ($000) $745 Avg Close — Range —
Q4 2014
Shares 8,019 Value ($000) $596 Avg Close — Range —
Q3 2014
Shares 7,900 Value ($000) $482 Avg Close — Range —