COVANCE INC

CUSIP: 222816100 Class: COM

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q4 2014
Shares 1,534 Value ($000) $159 Avg Close — Range —
Q3 2014
Shares 20,987 Value ($000) $1,651 Avg Close — Range —
Q2 2014
Shares 17,136 Value ($000) $1,467 Avg Close — Range —
Q1 2014
Shares 1,633 Value ($000) $169 Avg Close — Range —
Q4 2013
Shares 1,633 Value ($000) $144 Avg Close — Range —
Q3 2013
Shares 1,602 Value ($000) $139 Avg Close — Range —
Q2 2013
Shares 1,627 Value ($000) $124 Avg Close — Range —