ZYMEWORKS INC

Ticker: ZYME CUSIP: 98985Y108 Class: Common Stock

Weiss Asset Management LP's Holding History (CIK: 0001357550)

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

Q2 2025

Shares 54,171 Value ($000) $680 Avg Close $11.91 Range $9.03 - $13.44

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	54,171	$680	$11.91	$9.03 - $13.44