ZYMEWORKS INC

Ticker: ZYME CUSIP: 98985Y108 Class: Common Stock

HSBC HOLDINGS PLC's Holding History (CIK: 0000873630)

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

Q4 2025

Shares 17,868 Value ($000) $476 Avg Close $21.81 Range $16.00 - $28.49

Q3 2025

Shares 37,600 Value ($000) $640 Avg Close $14.31 Range $11.51 - $17.60

Q2 2025

Shares 36,497 Value ($000) $461 Avg Close $11.91 Range $9.03 - $13.44

Q4 2023

Shares 11,749 Value ($000) $123 Avg Close $7.97 Range $6.01 - $10.99

Q3 2023

Shares 11,749 Value ($000) $74 Avg Close $7.39 Range $6.11 - $8.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,868	$476	$21.81	$16.00 - $28.49
Q3 2025	37,600	$640	$14.31	$11.51 - $17.60
Q2 2025	36,497	$461	$11.91	$9.03 - $13.44
Q4 2023	11,749	$123	$7.97	$6.01 - $10.99
Q3 2023	11,749	$74	$7.39	$6.11 - $8.80