ZYMEWORKS INC

CUSIP: 98985W102 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q1 2022
Shares 1,689 Value ($000) $12 Avg Close — Range —
Q4 2021
Shares 1,689 Value ($000) $28 Avg Close — Range —
Q3 2021
Shares 1,689 Value ($000) $49 Avg Close — Range —
Q2 2021
Shares 1,689 Value ($000) $59 Avg Close — Range —
Q1 2021
Shares 2,496 Value ($000) $78 Avg Close — Range —
Q4 2020
Shares 2,496 Value ($000) $118 Avg Close — Range —
Q3 2020
Shares 2,496 Value ($000) $116 Avg Close — Range —
Q2 2020
Shares 2,496 Value ($000) $90 Avg Close — Range —