PHARMACYCLICS INC

CUSIP: 716933106 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q2 2014
Shares 9,300 Value ($000) $834 Avg Close — Range —
Q1 2014
Shares 111,700 Value ($000) $11,195 Avg Close — Range —
Q4 2013
Shares 129,404 Value ($000) $13,688 Avg Close — Range —
Q3 2013
Shares 79,700 Value ($000) $11,032 Avg Close — Range —
Q2 2013
Shares 60,100 Value ($000) $4,776 Avg Close — Range —