MONIA BRETT P

PrivateCIK: 1537529
Location

CARLSBAD, CA

Senior insider sale

Chief Operating Officer at IONIS PHARMACEUTICALS INC — senior position signals high conviction

$33.41M

397.21K shares

What this filing means

MONIA BRETT P plans to sell 397.21K shares of IONIS PHARMACEUTICALS INC valued at approximately $33.41M. 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.

InsiderMONIA BRETT PCIK 1537529
Officer· Chief Operating Officer
Since Jul 2018
397.21K
Shares to sell
$33.41M
Approx. market value
290.20K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
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Restricted Stock Units

Equity Compensation

1/15/2026
290.20K
Total acquired290.20K
Planned & Completed Dispositions3
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Completed

Completed

Units to sell

62.97K

Market value

$5.22M

1/30/2026
Completed

Units to sell

44.03K

Market value

$3.36M

1/16/2026

Planned — Approximate Date

NasdaqPlanned

Units to sell

290.20K

Market value

$24.83M

2/6/2026
Total

Units

397.21K

Value

$33.41M

MONIA BRETT P — Planned Insider Sale (Form 144) | Finecho