Walker Karen Marie (CIK 0002008556)

Latest company ownership

Role: Chief Technology Officer
Shares held
80,000
Last filed at
Apr 15, 2025
Confidence Score
20.0
2025Q4
Confidence Score History
2025Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 15, 2025 Dec 17, 2025 Kyverna Therapeutics, Inc. Chief Technology Officer Sell 7.5 -23,998 -51.46% $292.8K