NANOSTRING TECHNOLOGIES INC

CUSIP: 63009R109 Class: Common Stock

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q1 2015
Shares 87,037 Value ($000) $887 Avg Close — Range —
Q4 2014
Shares 87,037 Value ($000) $1,212 Avg Close — Range —