COLUMBIA LABS INC

CUSIP: 197779200 Class: COM

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q3 2014
Shares 10,200 Value ($000) $60 Avg Close — Range —
Q2 2014
Shares 13,700 Value ($000) $94 Avg Close — Range —