SIERRA WIRELESS INC

CUSIP: 826516106 Class: COM

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q2 2022
Shares 209,419 Value ($000) $4,900 Avg Close — Range —
Q1 2022
Shares 227,817 Value ($000) $4,110 Avg Close — Range —
Q4 2021
Shares 221,186 Value ($000) $3,897 Avg Close — Range —
Q3 2021
Shares 156,915 Value ($000) $2,432 Avg Close — Range —
Q2 2021
Shares 107,700 Value ($000) $2,045 Avg Close — Range —
Q1 2021
Shares 116,268 Value ($000) $1,717 Avg Close — Range —