Disclosure profile

Who’s trading IONS?

IONIS PHARMACEUTICALS INC

Every disclosed Congress and corporate-insider transaction in IONS (IONIS PHARMACEUTICALS INC) — 17 trades from 8 politicians and executives, each AI-scored. Updated as new filings land.

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FilerActionAmountFiledScore

Swayze EricSEC Form 4Sell$840k2026-06-265

Monia Brett PSEC Form 4—$2.8M2026-06-268

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy$246k2026-06-264

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy$452k2026-06-264

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy$3.9M2026-06-266

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy$839k2026-06-254

BERTHELSEN SPENCER RSEC Form 4——2026-06-166

Kordasiewicz Holly B.SEC Form 4——2026-06-166

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy—2026-06-155

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy—2026-06-125

HANTSON LUDWIGSEC Form 4——2026-06-085

Reikes Peter NSEC Form 4——2026-06-084

BERTHELSEN SPENCER RSEC Form 4——2026-06-036

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy—2026-06-014

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy—2026-05-044

Baroldi JosephSEC Form 4Sell—2026-04-304

IONIS PHARMACEUTICALS INC (IONS) (CIK 0000874015)SEC Form 144Buy—2026-04-285

Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool — not investment advice.