PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q2 2015
Shares 203,156 Value ($000) $9,254 Avg Close — Range —
Q1 2015
Shares 390,109 Value ($000) $14,809 Avg Close — Range —
Q4 2014
Shares 693,397 Value ($000) $19,637 Avg Close — Range —
Q3 2014
Shares 693,397 Value ($000) $17,529 Avg Close — Range —
Q2 2014
Shares 693,397 Value ($000) $20,233 Avg Close — Range —
Q1 2014
Shares 693,397 Value ($000) $17,959 Avg Close — Range —
Q4 2013
Shares 693,397 Value ($000) $17,855 Avg Close — Range —
Q3 2013
Shares 693,397 Value ($000) $18,548 Avg Close — Range —
Q2 2013
Shares 17,241 Value ($000) $424 Avg Close — Range —