GRUBER JAMES R.

PrivateCIK: 1923165
Location

LIBERTYVILLE, IL

Senior insider sale

Chief Financial Officer at ETON PHARMACEUTICALS, INC. — senior position signals high conviction

$914.9K

28.12K shares

What this filing means

GRUBER JAMES R. plans to sell 28.12K shares of ETON PHARMACEUTICALS, INC. valued at approximately $914.9K. 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.

InsiderGRUBER JAMES R.CIK 1923165
Officer· Chief Financial Officer
Since Apr 2022
28.12K
Shares to sell
$914.9K
Approx. market value
25K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

Stock Option Exercise

Cash

6/23/2026
25K
Total acquired25K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

3.12K

Market value

$84.0K

6/2/2026

Planned — Approximate Date

NASDAQPlanned

Units to sell

25K

Market value

$830.9K

6/23/2026
Total

Units

28.12K

Value

$914.9K