BIOSPECIFICS TECHNOLOGIES CO

CUSIP: 090931106 Class: COM

Palo Alto Investors LP's Holding History (CIK: 0001306923)

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

Q3 2015
Shares 29,257 Value ($000) $1,274 Avg Close — Range —
Q2 2015
Shares 50,436 Value ($000) $2,602 Avg Close — Range —
Q1 2015
Shares 50,436 Value ($000) $1,975 Avg Close — Range —
Q4 2014
Shares 50,436 Value ($000) $1,948 Avg Close — Range —
Q3 2014
Shares 35,336 Value ($000) $1,247 Avg Close — Range —
Q2 2014
Shares 11,184 Value ($000) $302 Avg Close — Range —