NANOSPHERE INC

CUSIP: 63009F105 Class: COM

DAFNA Capital Management LLC's Holding History (CIK: 0001389933)

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

Q1 2015
Shares 600,000 Value ($000) $139 Avg Close — Range —
Q4 2014
Shares 600,000 Value ($000) $235 Avg Close — Range —