CALYXT INC

CUSIP: 13173L107 Class: COM

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

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

Q3 2020
Shares 75,374 Value ($000) $414 Avg Close — Range —
Q2 2020
Shares 65,573 Value ($000) $323 Avg Close — Range —
Q1 2020
Shares 70,095 Value ($000) $233 Avg Close — Range —
Q4 2019
Shares 86,315 Value ($000) $605 Avg Close — Range —
Q3 2019
Shares 22,436 Value ($000) $127 Avg Close — Range —
Q2 2019
Shares 11,720 Value ($000) $146 Avg Close — Range —
Q1 2019
Shares 13,567 Value ($000) $239 Avg Close — Range —
Q4 2018
Shares 19,241 Value ($000) $199 Avg Close — Range —
Q3 2018
Shares 20,216 Value ($000) $309 Avg Close — Range —