ZYMEWORKS INC

Ticker: ZYME CUSIP: 98985Y108 Class: Common Stock

FEDERATED HERMES, INC.'s Holding History (CIK: 0001056288)

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

Q4 2025

Shares 152,689 Value ($000) $4,020 Avg Close $21.81 Range $16.00 - $28.49

Q3 2025

Shares 182,847 Value ($000) $3,123 Avg Close $14.31 Range $11.51 - $17.60

Q2 2025

Shares 182,270 Value ($000) $2,287 Avg Close $11.91 Range $9.03 - $13.44

Q1 2025

Shares 181,912 Value ($000) $2,167 Avg Close $13.64 Range $10.96 - $17.07

Q4 2024

Shares 181,626 Value ($000) $2,659 Avg Close $13.98 Range $11.99 - $17.70

Q3 2024

Shares 178,259 Value ($000) $2,237 Avg Close $10.89 Range $8.32 - $13.27

Q2 2024

Shares 179,381 Value ($000) $1,527 Avg Close $8.90 Range $7.97 - $10.56

Q1 2024

Shares 180,547 Value ($000) $1,899 Avg Close $11.10 Range $9.64 - $13.14

Q4 2023

Shares 398 Value ($000) $4 Avg Close $7.97 Range $6.01 - $10.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	152,689	$4,020	$21.81	$16.00 - $28.49
Q3 2025	182,847	$3,123	$14.31	$11.51 - $17.60
Q2 2025	182,270	$2,287	$11.91	$9.03 - $13.44
Q1 2025	181,912	$2,167	$13.64	$10.96 - $17.07
Q4 2024	181,626	$2,659	$13.98	$11.99 - $17.70
Q3 2024	178,259	$2,237	$10.89	$8.32 - $13.27
Q2 2024	179,381	$1,527	$8.90	$7.97 - $10.56
Q1 2024	180,547	$1,899	$11.10	$9.64 - $13.14
Q4 2023	398	$4	$7.97	$6.01 - $10.99