Form 4 Tracker
Paul V Maier

Director · 6 filings · Latest: Sep 16, 2026

Eton Pharmaceuticals, Inc.
International Stem Cell CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ISCO
Paul V MaierDirectorSep 11, 2026
Sale
$0.3232,802$10.5K0
ISCO
MAIER PAUL V—Sep 11, 2026
Proposed Sale
$0.3632,802$11.8K—
ETON
Paul V MaierDirectorAug 28, 2026
Sale
$59.0750,000$3.0M59,745
ETON
Paul V MaierDirectorAug 28, 2026
Option Exercise
$4.4962,500$280.4K72,245
ETON
Paul V MaierDirectorAug 28, 2026
Sale
$59.0750,000$3.0M59,745
ETON
Paul V MaierDirectorAug 28, 2026
Option Exercise
$3.7850,000$189.0K109,745
ETON
MAIER PAUL V—Aug 28, 2026
Proposed Sale
$59.0750,000$3.0M—