ZYMEWORKS INC

Ticker: ZYME CUSIP: 98985Y108 Class: Common Stock

FOX RUN MANAGEMENT, L.L.C.'s Holding History (CIK: 0001533457)

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

Q3 2025

Shares 16,145 Value ($000) $276 Avg Close $14.31 Range $11.51 - $17.60

Q3 2024

Shares 16,465 Value ($000) $207 Avg Close $10.89 Range $8.32 - $13.27

Q4 2023

Shares 10,142 Value ($000) $105 Avg Close $7.97 Range $6.01 - $10.99

Q1 2023

Shares 19,925 Value ($000) $180 Avg Close $8.72 Range $7.31 - $10.80

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	16,145	$276	$14.31	$11.51 - $17.60
Q3 2024	16,465	$207	$10.89	$8.32 - $13.27
Q4 2023	10,142	$105	$7.97	$6.01 - $10.99
Q1 2023	19,925	$180	$8.72	$7.31 - $10.80