BIOTA PHARMACEUTIALS INC

CUSIP: 090694100 Class: CMN

PERCEPTIVE ADVISORS LLC's Holding History (CIK: 0001224962)

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

Q3 2014
Shares 253,400 Value ($000) $626 Avg Close — Range —
Q2 2014
Shares 253,400 Value ($000) $722 Avg Close — Range —
Q1 2014
Shares 415,000 Value ($000) $2,536 Avg Close — Range —