Form 4 Tracker
Lawrence Otto Klein

Director; Director, Chief Executive Officer · 4 filings · Latest: Jun 15, 2026

Jade Biosciences, Inc.
Oruka Therapeutics, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ORKA
Lawrence Otto KleinDirector, Chief Executive OfficerJun 15, 2026
Sale
$69.691,729$120.5K925,580
ORKA
Lawrence Otto KleinDirector, Chief Executive OfficerMar 16, 2026
Sale
$41.301,729$71.4K927,309
Lawrence Otto Klein — Insider Trading Activity | LevelFields AI