ZYMEWORKS INC

CUSIP: 98985W102 Class: COM

PRENTISS SMITH & CO INC's Holding History (CIK: 0001134687)

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

Q4 2020
Shares 4,863 Value ($000) $230 Avg Close — Range —
Q3 2020
Shares 4,863 Value ($000) $227 Avg Close — Range —