PORTOLA PHARMACEUTICALS INC

CUSIP: 737010108 Class: COM

SABBY MANAGEMENT, LLC's Holding History (CIK: 0001535610)

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

Q4 2015
Shares 3,900 Value ($000) $201 Avg Close — Range —
Q3 2015
Shares 11,201 Value ($000) $477 Avg Close — Range —