NORDION INC

CUSIP: 65563C105 Class: CMN

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q2 2014
Shares 110,800 Value ($000) $1,392 Avg Close — Range —
Q1 2014
Shares 89,298 Value ($000) $1,029 Avg Close — Range —
Q4 2013
Shares 16,142 Value ($000) $137 Avg Close — Range —
Q3 2013
Shares 16,142 Value ($000) $139 Avg Close — Range —
Q2 2013
Shares 15,320 Value ($000) $113 Avg Close — Range —
Q1 2013
Shares 15,320 Value ($000) $101 Avg Close — Range —