VOCERA COMMUNICATIONS INC

CUSIP: 92857F107 Class: COMMON STOCK

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

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

Q3 2016
Shares 119,130 Value ($000) $2,013 Avg Close — Range —
Q2 2016
Shares 119,250 Value ($000) $1,532 Avg Close — Range —
Q1 2016
Shares 119,250 Value ($000) $1,520 Avg Close — Range —
Q4 2015
Shares 119,250 Value ($000) $1,455 Avg Close — Range —
Q3 2015
Shares 119,250 Value ($000) $1,361 Avg Close — Range —
Q2 2015
Shares 104,117 Value ($000) $1,192 Avg Close — Range —