VOCERA COMMUNICATIONS INC

CUSIP: 92857F107 Class: COMMON STOCK

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2021
Shares 630,788 Value ($000) $40,900 Avg Close — Range —
Q3 2021
Shares 632,253 Value ($000) $28,932 Avg Close — Range —
Q2 2021
Shares 641,383 Value ($000) $25,560 Avg Close — Range —
Q1 2021
Shares 496,022 Value ($000) $19,076 Avg Close — Range —
Q4 2020
Shares 394,822 Value ($000) $16,397 Avg Close — Range —
Q3 2020
Shares 388,347 Value ($000) $11,292 Avg Close — Range —
Q2 2020
Shares 385,245 Value ($000) $8,166 Avg Close — Range —
Q1 2020
Shares 344,036 Value ($000) $7,308 Avg Close — Range —
Q4 2019
Shares 300,480 Value ($000) $6,238 Avg Close — Range —
Q3 2019
Shares 268,708 Value ($000) $6,624 Avg Close — Range —
Q2 2019
Shares 203,797 Value ($000) $6,505 Avg Close — Range —
Q1 2019
Shares 9,927 Value ($000) $314 Avg Close — Range —
Q4 2018
Shares 76,388 Value ($000) $3,006 Avg Close — Range —
Q3 2018
Shares 29,109 Value ($000) $1,065 Avg Close — Range —
Q2 2016
Shares 35,714 Value ($000) $459 Avg Close — Range —
Q1 2016
Shares 35,714 Value ($000) $455 Avg Close — Range —
Q4 2015
Shares 35,714 Value ($000) $436 Avg Close — Range —
Q3 2015
Shares 35,714 Value ($000) $407 Avg Close — Range —
Q2 2015
Shares 35,714 Value ($000) $409 Avg Close — Range —
Q1 2015
Shares 13,808 Value ($000) $137 Avg Close — Range —
Q4 2014
Shares 11,408 Value ($000) $119 Avg Close — Range —