HANSEN MEDICAL INC

CUSIP: 411307101 Class: CMN

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

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

Q2 2015
Shares 546,000 Value ($000) $500 Avg Close — Range —
Q1 2015
Shares 482,975 Value ($000) $420 Avg Close — Range —
Q4 2014
Shares 553,140 Value ($000) $306 Avg Close — Range —
Q3 2014
Shares 502,410 Value ($000) $590 Avg Close — Range —
Q2 2014
Shares 489,910 Value ($000) $642 Avg Close — Range —
Q1 2014
Shares 472,410 Value ($000) $1,228 Avg Close — Range —
Q4 2013
Shares 261,000 Value ($000) $452 Avg Close — Range —
Q3 2013
Shares 190,000 Value ($000) $417 Avg Close — Range —