GRUBER JAMES R.

PrivateCIK: 1923165
Location

LIBERTYVILLE, IL

GRUBER JAMES R. (Chief Financial Officer) sold 16.9% of their position (41.71K shares) of ETON PHARMACEUTICALS, INC. on the open market

Open‑market sale worth $673.7K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderGRUBER JAMES R.CIK 1923165
Officer· Chief Financial Officer
Since Apr 2022
-41.71K
Net shares
Net seller
$673.7K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
41.71K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

39.08K

Price / share

$16.16

Trade value

$631.57K

% of position

16.0%
8/19/2025
244.38K205.30K

Common Stock

Direct
S · Sale

Shares

2.63K

Price / share

$16.02

Trade value

$42.15K

% of position

1.3%
8/20/2025
207.38K204.75K
Total

Net shares

41.71K

Net value

-$673.71K

Derivative Transactions0
No derivative transactions reported
GRUBER JAMES R. — Insider Transaction (Form 4) Filed Aug 20, 2025 | Finecho