CELLADON CORP

CUSIP: 15117E107 Class: COM

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q1 2015
Shares 972,000 Value ($000) $18,410 Avg Close — Range —
Q4 2014
Shares 1,104,396 Value ($000) $21,569 Avg Close — Range —
Q3 2014
Shares 1,006,500 Value ($000) $10,528 Avg Close — Range —