COLUMBIA LABS INC

CUSIP: 197779200 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q1 2015
Shares 20,639 Value ($000) $128 Avg Close — Range —
Q4 2014
Shares 22,135 Value ($000) $124 Avg Close — Range —
Q3 2014
Shares 22,135 Value ($000) $130 Avg Close — Range —
Q2 2014
Shares 22,180 Value ($000) $152 Avg Close — Range —
Q1 2014
Shares 22,254 Value ($000) $161 Avg Close — Range —
Q4 2013
Shares 22,254 Value ($000) $147 Avg Close — Range —
Q3 2013
Shares 18,876 Value ($000) $137 Avg Close — Range —