XENON PHARMACEUTICALS INC

Ticker: XENE CUSIP: 98420N105 Class: Common Stock

Paradigm Biocapital Advisors LP's Holding History (CIK: 0001855655)

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

Q2 2024

Shares 2,043,280 Value ($000) $79,667 Avg Close $39.97 Range $35.53 - $44.37

Q1 2024

Shares 2,484,874 Value ($000) $106,974 Avg Close $46.00 Range $42.08 - $50.99

Q4 2023

Shares 2,127,400 Value ($000) $97,988 Avg Close $35.33 Range $27.98 - $47.00

Q3 2023

Shares 1,491,835 Value ($000) $50,961 Avg Close $37.40 Range $33.93 - $40.13

Q2 2023

Shares 989,327 Value ($000) $38,089 Avg Close $39.75 Range $33.60 - $43.75

Q1 2023

Shares 651,068 Value ($000) $23,302 Avg Close $36.94 Range $32.64 - $41.25

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	2,043,280	$79,667	$39.97	$35.53 - $44.37
Q1 2024	2,484,874	$106,974	$46.00	$42.08 - $50.99
Q4 2023	2,127,400	$97,988	$35.33	$27.98 - $47.00
Q3 2023	1,491,835	$50,961	$37.40	$33.93 - $40.13
Q2 2023	989,327	$38,089	$39.75	$33.60 - $43.75
Q1 2023	651,068	$23,302	$36.94	$32.64 - $41.25