VOCERA COMMUNICATIONS INC

CUSIP: 92857F107 Class: COMMON STOCK

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q2 2014
Shares 6,357 Value ($000) $83 Avg Close — Range —
Q1 2014
Shares 10,060 Value ($000) $163 Avg Close — Range —
Q4 2013
Shares 8,145 Value ($000) $126 Avg Close — Range —
Q3 2013
Shares 8,028 Value ($000) $148 Avg Close — Range —
Q2 2013
Shares 9,518 Value ($000) $139 Avg Close — Range —