VOCERA COMMUNICATIONS INC

CUSIP: 92857F107 Class: COMMON STOCK

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2021
Shares 4,900 Value ($000) $318 Avg Close — Range —
Q3 2014
Shares 69,789 Value ($000) $563 Avg Close — Range —
Q2 2014
Shares 238,352 Value ($000) $3,146 Avg Close — Range —
Q1 2014
Shares 250,901 Value ($000) $4,097 Avg Close — Range —
Q4 2013
Shares 250,901 Value ($000) $3,917 Avg Close — Range —
Q3 2013
Shares 251,470 Value ($000) $4,677 Avg Close — Range —
Q2 2013
Shares 286,573 Value ($000) $4,213 Avg Close — Range —