PHARMACYCLICS INC

CUSIP: 716933106 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2015
Shares 3,509 Value ($000) $898 Avg Close — Range —
Q4 2013
Shares 123,768 Value ($000) $13,092 Avg Close — Range —
Q3 2013
Shares 174,205 Value ($000) $24,114 Avg Close — Range —
Q2 2013
Shares 150,055 Value ($000) $11,925 Avg Close — Range —