ZS PHARMA INC

CUSIP: 98979G105 Class: Cmn

SECTORAL ASSET MANAGEMENT INC's Holding History (CIK: 0001274413)

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

Q3 2015
Shares 42,000 Value ($000) $2,758 Avg Close — Range —
Q2 2015
Shares 465,839 Value ($000) $24,405 Avg Close — Range —
Q1 2015
Shares 219,303 Value ($000) $9,228 Avg Close — Range —
Q4 2014
Shares 47,895 Value ($000) $1,991 Avg Close — Range —