CELLADON CORP

CUSIP: 15117E107 Class: COM

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q1 2015
Shares 1,930,868 Value ($000) $36,571 Avg Close — Range —
Q4 2014
Shares 1,929,068 Value ($000) $37,675 Avg Close — Range —
Q3 2014
Shares 1,951,584 Value ($000) $20,414 Avg Close — Range —
Q2 2014
Shares 1,950,184 Value ($000) $31,242 Avg Close — Range —
Q1 2014
Shares 133,083 Value ($000) $1,586 Avg Close — Range —