Hanna John Walter JR — President and CEO
Insider trading activity for Hanna John Walter JR sourced from SEC EDGAR Form 4 filings.
Overview
- Title: President and CEO
- Company: CareDx, Inc.
- Total insider trades: 1
- Total buy volume: $0
- Total sell volume: $0
- Last trade: Apr 3, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Apr 1, 2026 | Hanna John Walter JR | CDNA CareDx, Inc. | OTHER | 35,037 | $626K |