COVANCE INC

CUSIP: 222816100 Class: COM

GUGGENHEIM CAPITAL LLC's Holding History (CIK: 0001283072)

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

Q4 2014
Shares 99,383 Value ($000) $10,320 Avg Close — Range —
Q3 2014
Shares 226,723 Value ($000) $17,843 Avg Close — Range —
Q2 2014
Shares 142,445 Value ($000) $12,191 Avg Close — Range —
Q1 2014
Shares 116,920 Value ($000) $12,148 Avg Close — Range —
Q4 2013
Shares 164,676 Value ($000) $14,501 Avg Close — Range —
Q3 2013
Shares 195,596 Value ($000) $16,913 Avg Close — Range —
Q2 2013
Shares 28,213 Value ($000) $2,148 Avg Close — Range —