ZYMEWORKS INC

CUSIP: 98985W102 Class: COM

PLATINUM INVESTMENT MANAGEMENT LTD's Holding History (CIK: 0001256071)

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

Q3 2022
Shares 373,992 Value ($000) $2,300 Avg Close — Range —
Q2 2022
Shares 295,486 Value ($000) $1,566 Avg Close — Range —
Q1 2022
Shares 235,299 Value ($000) $1,541 Avg Close — Range —
Q4 2021
Shares 235,299 Value ($000) $3,857 Avg Close — Range —
Q3 2021
Shares 155,412 Value ($000) $4,513 Avg Close — Range —
Q2 2021
Shares 102,944 Value ($000) $3,571 Avg Close — Range —
Q1 2021
Shares 102,944 Value ($000) $3,251 Avg Close — Range —
Q4 2020
Shares 52,327 Value ($000) $2,473 Avg Close — Range —
Q3 2020
Shares 52,327 Value ($000) $2,437 Avg Close — Range —
Q2 2020
Shares 52,327 Value ($000) $1,887 Avg Close — Range —
Q1 2020
Shares 52,327 Value ($000) $1,856 Avg Close — Range —