BRYNJELSEN SEAN

PrivateCIK: 1669976
Location

DEER PARK, IL

Senior insider sale

President & CEO at ETON PHARMACEUTICALS, INC. — senior position signals high conviction

$190.5K

11.75K shares

What this filing means

BRYNJELSEN SEAN plans to sell 11.75K shares of ETON PHARMACEUTICALS, INC. valued at approximately $190.5K. 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.

InsiderBRYNJELSEN SEANCIK 1669976
DirectorOfficer· President & CEO
Since Nov 2018
11.75K
Shares to sell
$190.5K
Approx. market value
180K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

GRANT

CASH

1/13/2026
180K
Total acquired180K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

6.73K

Market value

$113.3K

12/12/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

5.01K

Market value

$77.2K

1/14/2026
Total

Units

11.75K

Value

$190.5K

BRYNJELSEN SEAN — Planned Insider Sale (Form 144) | Finecho