PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

EAM Investors, LLC's Holding History (CIK: 0001510989)

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

Q3 2017
Shares 33,456 Value ($000) $1,808 Avg Close — Range —
Q2 2017
Shares 64,361 Value ($000) $3,615 Avg Close — Range —
Q4 2015
Shares 58,832 Value ($000) $3,027 Avg Close — Range —
Q3 2015
Shares 46,227 Value ($000) $1,970 Avg Close — Range —