MIMECAST LTD

CUSIP: G14838109 Class: ORD SHS

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

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

Q3 2021
Shares 86,825 Value ($000) $5,522 Avg Close — Range —
Q2 2020
Shares 164,579 Value ($000) $6,856 Avg Close — Range —
Q1 2020
Shares 417,963 Value ($000) $14,754 Avg Close — Range —
Q4 2019
Shares 403,594 Value ($000) $17,508 Avg Close — Range —
Q3 2019
Shares 685,755 Value ($000) $24,461 Avg Close — Range —
Q2 2019
Shares 579,076 Value ($000) $27,049 Avg Close — Range —
Q1 2019
Shares 401,106 Value ($000) $18,992 Avg Close — Range —
Q4 2018
Shares 495,060 Value ($000) $16,649 Avg Close — Range —
Q4 2017
Shares 125,014 Value ($000) $3,584 Avg Close — Range —
Q3 2017
Shares 185,420 Value ($000) $5,270 Avg Close — Range —
Q2 2017
Shares 161,057 Value ($000) $4,313 Avg Close — Range —
Q1 2017
Shares 57,420 Value ($000) $1,286 Avg Close — Range —
Q4 2016
Shares 35,635 Value ($000) $638 Avg Close — Range —
Q3 2016
Shares 472,686 Value ($000) $9,042 Avg Close — Range —
Q2 2016
Shares 634,189 Value ($000) $6,348 Avg Close — Range —