Joseph Klein III

Director, Ionis Pharmaceuticals Inc

Bought, 12 months

$0.0M

Sold, 12 months

$5.4M

Companies

Latest trade

Jul 1, 2026

Companies

Ionis Pharmaceuticals IncDirector −$5.4M

Trades

IONS Sold 11,518 shares at $79.04 · planned $0.9M Jul 1

IONS Sold 10,111 shares at $73.51 · planned $0.7M May 1

IONS Sold 22,321 shares at $75.54 · planned $1.7M Apr 1

IONS Sold 21,332 shares at $79.51 · planned $1.7M Mar 3

IONS Sold 4,000 shares at $80.00 · planned $0.3M Nov 25

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.