NORDION INC

CUSIP: 65563C105 Class: CMN

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q2 2014
Shares 99,559 Value ($000) $1,250 Avg Close — Range —
Q1 2014
Shares 250,134 Value ($000) $2,882 Avg Close — Range —
Q4 2013
Shares 238,912 Value ($000) $2,028 Avg Close — Range —
Q3 2013
Shares 312,994 Value ($000) $2,701 Avg Close — Range —
Q2 2013
Shares 180,975 Value ($000) $1,339 Avg Close — Range —