TESORO CORP

CUSIP: 881609101 Class: COM

PFM Health Sciences, LP's Holding History (CIK: 0001442756)

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

Q1 2017
Shares 460,878 Value ($000) $37,359 Avg Close — Range —
Q4 2013
Shares 2,005,206 Value ($000) $117,305 Avg Close — Range —