IONIS PHARMACEUTICALS INC

Ticker: IONS CUSIP: 462222100 Class: COM

SHERBROOKE PARK ADVISERS LLC's Holding History (CIK: 0001965377)

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

Q1 2024

Shares 10,119 Value ($000) $439 Avg Close $47.67 Range $41.60 - $54.44

Q4 2023

Shares 6,789 Value ($000) $343 Avg Close $47.90 Range $41.84 - $52.27

Q3 2023

Shares 4,938 Value ($000) $224 Avg Close $41.26 Range $38.26 - $47.72

Q4 2022

Shares 7,000 Value ($000) $264 Avg Close $42.06 Range $36.69 - $47.74

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	10,119	$439	$47.67	$41.60 - $54.44
Q4 2023	6,789	$343	$47.90	$41.84 - $52.27
Q3 2023	4,938	$224	$41.26	$38.26 - $47.72
Q4 2022	7,000	$264	$42.06	$36.69 - $47.74