Form 4 Tracker
DOUGLAS RICHARD

Director · 4 filings · Latest: Jun 18, 2026

Aldeyra Therapeutics, Inc.
MAXCYTE, INC.
NOVAVAX INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
NVAX
DOUGLAS RICHARDDirectorJun 20, 2026
Option Exercise
18,88073,220
ALDX
DOUGLAS RICHARDDirectorMar 19, 2026
Purchase
$1.4070,000$98.0K195,000