CDNA Insider Trading Activity and SEC Form 4 Filings
CDNA insider trading summary
Over the past 12 months, insiders at CareDx, Inc. (CDNA) reported 18 sales worth $9.0M by 3 insiders and no open-market purchases on SEC Form 4. Net insider selling was $9.0M.
Latest CDNA insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Jul 16, 2026 | Hannah Valantine | Insider | Sell | $4K (100 @ $36.55) |
| Jul 16, 2026 | Hannah Valantine | Insider | Sell | $1.0M (28,679 @ $36.14) |
| Jul 16, 2026 | John Walter Hanna JR | President and CEO | Sell | $1.8M (50,000 @ $36.11) |
| Jul 16, 2026 | John Walter Hanna JR | President and CEO | Sell | $2.7M (68,000 @ $39.01) |
| Jun 29, 2026 | John Walter Hanna JR | President and CEO | Sell | $1.2M (39,900 @ $29.24) |
| Jun 26, 2026 | John Walter Hanna JR | President and CEO | Sell | $3K (100 @ $29.00) |
| Jun 15, 2026 | John Walter Hanna JR | President and CEO | Sell | $425K (17,683 @ $24.03) |
| Jun 15, 2026 | Hannah Valantine | Insider | Sell | $280K (12,103 @ $23.11) |
| Jun 11, 2026 | John Walter Hanna JR | President and CEO | Sell | $528K (21,998 @ $24.02) |
| Jun 4, 2026 | John Walter Hanna JR | President and CEO | Sell | $116K (4,835 @ $24.00) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.