Ownership

Spencer R. Berthelsen - Director at Ionis Pharmaceuticals Inc

Insider Transactions and Holdings

Entity Type: Individual
Role: Director
Stock Symbol: IONS on Nasdaq
Industry: Pharmaceutical Preparations
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Spencer R. Berthelsen - trading volume in the past year for Ionis Pharmaceuticals Inc

	Shares	%	Avg Price	Total $
Buys
Sells	-16K	100%	$40.29	-$645K
Net	-16K	-100%		-$645K

Holdings reported by Spencer R. Berthelsen for Ionis Pharmaceuticals Inc

Class	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	152K	$6.12M	$40.29	Jul 15, 2024	Direct
Restricted Stock Unit	4.08K	$164K	$40.29	Jul 15, 2024	Direct	Common Stock
Common Stock	70	$2.82K	$40.29	Jul 15, 2024	by Daughter
Non-Qualified Stock Option (right to buy)	10.1K			Jul 1, 2024	Direct	Common Stock

Transactions reported by Spencer R. Berthelsen 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.