O'NEIL PATRICK R.

PrivateCIK: 1564926
Location

CARLSBAD, CA

Senior insider sale

SVP Legal & General Counsel at IONIS PHARMACEUTICALS INC — senior position signals high conviction

$245.5K

3.07K shares

What this filing means

O'NEIL PATRICK R. plans to sell 3.07K shares of IONIS PHARMACEUTICALS INC valued at approximately $245.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderO'NEIL PATRICK R.CIK 1564926
Officer· SVP Legal & General Counsel
Since Jul 2018
3.07K
Shares to sell
$245.5K
Approx. market value
3.07K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Sort

Restricted Stock

Equity Compensation

1/29/2026
3.07K
Total acquired3.07K
Planned & Completed Dispositions1
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NasdaqPlanned

Units to sell

3.07K

Market value

$245.5K

6/26/2026
Total

Units

3.07K

Value

$245.5K