VOCERA COMMUNICATIONS INC

CUSIP: 92857F107 Class: COMMON STOCK

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2021
Shares 1,462 Value ($000) $94 Avg Close Range
Q4 2020
Shares 1,117 Value ($000) $46 Avg Close Range
Q3 2020
Shares 3,605 Value ($000) $104 Avg Close Range
Q2 2020
Shares 1,749 Value ($000) $37 Avg Close Range
Q1 2020
Shares 4,844 Value ($000) $102 Avg Close Range
Q4 2019
Shares 94 Value ($000) $1 Avg Close Range
Q3 2019
Shares 955 Value ($000) $23 Avg Close Range
Q2 2019
Shares 2,065 Value ($000) $65 Avg Close Range
Q1 2019
Shares 2,912 Value ($000) $92 Avg Close Range
Q4 2018
Shares 28,167 Value ($000) $1,108 Avg Close Range
Q3 2018
Shares 3,991 Value ($000) $145 Avg Close Range
Q2 2018
Shares 2,455 Value ($000) $73 Avg Close Range
Q1 2018
Shares 152 Value ($000) $3 Avg Close Range
Q4 2017
Shares 2,096 Value ($000) $63 Avg Close Range
Q3 2017
Shares 238 Value ($000) $7 Avg Close Range
Q2 2017
Shares 2,407 Value ($000) $63 Avg Close Range
Q1 2017
Shares 1,412 Value ($000) $35 Avg Close Range
Q3 2015
Shares 52 Value ($000) $0 Avg Close Range
Q2 2015
Shares 459 Value ($000) $5 Avg Close Range