COLUMBIA LABS INC

CUSIP: 197779200 Class: COM

PERRITT CAPITAL MANAGEMENT INC's Holding History (CIK: 0001279342)

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

Q1 2015
Shares 154,500 Value ($000) $959 Avg Close — Range —
Q4 2014
Shares 154,500 Value ($000) $865 Avg Close — Range —
Q3 2014
Shares 123,700 Value ($000) $729 Avg Close — Range —
Q2 2014
Shares 127,400 Value ($000) $873 Avg Close — Range —
Q1 2014
Shares 127,900 Value ($000) $922 Avg Close — Range —
Q4 2013
Shares 56,550 Value ($000) $374 Avg Close — Range —
Q3 2013
Shares 56,550 Value ($000) $411 Avg Close — Range —