RIEDEL NORBERT G

PrivateCIK: 1161662
Location

DEERFIELD, IL

RIEDEL NORBERT G exercised options at ETON PHARMACEUTICALS, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises
InsiderRIEDEL NORBERT GCIK 1161662
Director
Since Nov 2018
0.00
Net shares
Net seller
$260.6K
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
32.16K acquired · 32.16K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+12.50K

Price / share

$7.31

Trade value

$91.38K

% of position

35.7%
4/21/2026
35K47.50K

Common Stock

Direct
M · Option Exercise

Shares

+19.66K

Price / share

$8.61

Trade value

$169.23K

% of position

41.4%
4/21/2026
47.50K67.16K
Total

Net shares

+32.16K

Net value

$260.60K

Derivative Transactions2

Employee Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

12.50K shares

Shares

12.50K

Strike price

7.31

Held after

0.00

Exercisable

4/21/2026

Employee Stock Option (Right to Buy)

Direct
M · Option Exercise
Converts to

Common Stock

19.66K shares

Shares

19.66K

Strike price

8.61

Held after

0.00

Exercisable

4/21/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned157.15K
Total
157.15K indirect157.15K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
RIEDEL NORBERT G — Insider Transaction (Form 4) Filed Apr 22, 2026 | Finecho