Form 4 Tracker
Keith Katkin

Director · 3 filings · Latest: Apr 30, 2026

Eledon Pharmaceuticals, Inc.
Emergent BioSolutions Inc.
Syndax Pharmaceuticals Inc
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
EBS
Keith KatkinDirectorApr 30, 2026
Sale
$8.2815,481$128.2K96,294
EBS
KEITH KATKINApr 30, 2026
Proposed Sale
$8.2815,481$128.1K
ELDN
Keith KatkinDirectorJan 10, 2026
Option Exercise
$0.008,5758,575
EBS
KEITH KATKINMay 23, 2025
Proposed Sale
$6.307,844$49.4K