DURECT CORP

CUSIP: 266605104 Class: COM

CTC Alternative Strategies, Ltd.'s Holding History (CIK: 0001569550)

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

Q1 2015
Shares 27,700 Value ($000) $52,907 Avg Close — Range —
Q1 2014
Shares 27,300 Value ($000) $36,309 Avg Close — Range —