Holly B. Kordasiewicz

EVP, Chief Development Officer, Ionis Pharmaceuticals Inc

Bought, 12 months

$0.0M

Sold, 12 months

$4.8M

Companies

Latest trade

Jul 7, 2026

Companies

Ionis Pharmaceuticals IncEVP, Chief Development Officer −$4.8M

Trades

IONS Sold 362 shares at $84.30 · planned $0.0M Jul 7

IONS Sold 60,846 shares at $73.40 · planned $4.5M Jun 12

IONS Sold 4,141 shares at $75.66 $0.3M Jan 16

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.