ZYMEWORKS INC

Ticker: ZYME CUSIP: 98985Y108 Class: Common Stock

Susquehanna Portfolio Strategies, LLC's Holding History (CIK: 0001996449)

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

Q4 2025

Shares 99,795 Value ($000) $2,628 Avg Close $21.81 Range $16.00 - $28.49

Q3 2025

Shares 84,195 Value ($000) $1,438 Avg Close $14.31 Range $11.51 - $17.60

Q2 2025

Shares 85,728 Value ($000) $1,076 Avg Close $11.91 Range $9.03 - $13.44

Q3 2024

Shares 24,671 Value ($000) $310 Avg Close $10.89 Range $8.32 - $13.27

Q2 2024

Shares 24,671 Value ($000) $210 Avg Close $8.90 Range $7.97 - $10.56

Q1 2024

Shares 27,197 Value ($000) $286 Avg Close $11.10 Range $9.64 - $13.14

Q4 2023

Shares 27,197 Value ($000) $283 Avg Close $7.97 Range $6.01 - $10.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	99,795	$2,628	$21.81	$16.00 - $28.49
Q3 2025	84,195	$1,438	$14.31	$11.51 - $17.60
Q2 2025	85,728	$1,076	$11.91	$9.03 - $13.44
Q3 2024	24,671	$310	$10.89	$8.32 - $13.27
Q2 2024	24,671	$210	$8.90	$7.97 - $10.56
Q1 2024	27,197	$286	$11.10	$9.64 - $13.14
Q4 2023	27,197	$283	$7.97	$6.01 - $10.99