HOUGEN ELIZABETH L - EVP, Finance & CFO at IONIS PHARMACEUTICALS INC

Insider Transactions and Holdings

Entity Type: Company
Role: EVP, Finance & CFO
Issuer Symbol: IONS on Nasdaq
All Insider Reports: All Insider Reports

HOUGEN ELIZABETH L - trading volume in the past year for IONIS PHARMACEUTICALS INC

	Shares	%	Avg Price	Total $
Buys
Sells	-64,245	100%	$66.48	-$4,271,130
Net	-64,245	-100%		-$4,271,130

Holdings reported by HOUGEN ELIZABETH L for IONIS PHARMACEUTICALS INC

Security	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	126,307	$9,500,812	$75.22	16 Jan 2026	Direct
Performance Restricted Stock Units	120,995	$2,847,086	$32.86	15 Jan 2026	Direct	Common Stock
Restricted Stock Unit	68,825	$2,782,477	$32.86	15 Jan 2026	Direct	Common Stock
Non-Qualified Stock Option (right to buy)	25,770			02 Jan 2026	Direct	Common Stock

Transactions reported by HOUGEN ELIZABETH L for IONIS PHARMACEUTICALS INC

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.