MIMECAST LTD

CUSIP: G14838109 Class: ORD SHS

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

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

Q1 2022
Shares 3,241 Value ($000) $257 Avg Close — Range —
Q4 2021
Shares 15,254 Value ($000) $1,213 Avg Close — Range —
Q3 2021
Shares 4,615 Value ($000) $245 Avg Close — Range —
Q2 2021
Shares 4,466 Value ($000) $236 Avg Close — Range —
Q1 2021
Shares 3,019 Value ($000) $121 Avg Close — Range —
Q4 2020
Shares 11,075 Value ($000) $629 Avg Close — Range —
Q3 2019
Shares 1,520 Value ($000) $54 Avg Close — Range —
Q1 2019
Shares 11,887 Value ($000) $562 Avg Close — Range —
Q4 2018
Shares 214 Value ($000) $7 Avg Close — Range —
Q3 2018
Shares 4,390 Value ($000) $183 Avg Close — Range —
Q1 2017
Shares 500 Value ($000) $11 Avg Close — Range —