CareDx, Inc. (CDNA)
Nasdaq: CDNA · Services-Medical Laboratories · Brisbane, CA · filing with the SEC since 2003
Grade5.2
◀ Past 4.9● Present 5.2▶ Future 5.6
Who runs CareDx, Inc.
Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filedChief executive, as filed
Hanna John Walter Jr
President and CEO. First filing Apr 2024, latest Oct 5, 2026, 8 filings in all.
Officers reporting now
5
of 13 people with a filing in the last fifteen months
Directors reporting now
8
37 people on the record since 2014
Officerssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Title as filed | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Novack Jeffrey Adam | Secretary and General Counsel | May 2024 | Nov 12, 2026 | 9 · $700,000 |
| Kennedy Keith | CFO & COO | Sep 2024 | Nov 9, 2026 | 8 · $4.8M |
| Hanna John Walter Jr | President and CEO | Apr 2024 | Oct 5, 2026 | 11 · $7.5M |
| Meng Jessica | Chief Commercial Officer | Sep 2024 | Oct 5, 2026 | none |
| Smith Nathan | Chief Financial Officer | Aug 2025 | Feb 4, 2026 | none |
Directorssales are open-market, Nov 12, 2025 to Nov 12, 2026
| Name | Role | First filing | Latest filing | Sales, 12 months |
|---|---|---|---|---|
| Bickerstaff George | director | Jul 2014 | Nov 12, 2026 | 1 · $900,000 |
| Cohen Fred E | director | Jul 2014 | Nov 4, 2026 | none |
| Goldberg Michael | director | Jul 2014 | Oct 5, 2026 | 1 · $2.1M |
| Cournoyer Christine | director | Sep 2019 | Aug 6, 2026 | 1 · $800,000 |
| Valantine Hannah | director | Jul 2021 | Jul 17, 2026 | 3 · $1.3M |
| Gunasekaran Suresh | director | Oct 2025 | Jun 16, 2026 | none |
| Riggsbee Richard Bryan | director | Jun 2024 | Jun 16, 2026 | none |
| Torres Arthur A | director | Sep 2021 | May 18, 2026 | 2 · $200,000 |
Earlier names on the record26, newest filing first
Jain Abhishek · officer · last filing Aug 2025Maag Peter · officer · last filing Jul 2025Hagstrom William A · director · last filing Jun 2025Johnson Alexander L · officer · last filing Aug 2024Seeto Reginald · officer · last filing Oct 2023Ronai Abraham · officer · last filing Sep 2023Colon Grace · director · last filing Jun 2023Snyderman Ralph · director · last filing Oct 2022King Sasha · officer · last filing Aug 2022Dhingra Ankur · officer · last filing Mar 2022Konrad Marcel · officer · last filing Jan 2021Bell Michael Brian · officer · last filing Nov 2020Yee James P · officer · last filing Jul 2019Abernethy Amy · director · last filing Jan 2019Gagnon Neil · 10% owner · last filing Nov 2018Nelles Mitchell J · officer · last filing Jul 2018Sninsky John Joseph · officer · last filing Jan 2018Karlsson Anders · officer · last filing Jan 2018Midroc Invest Ab · 10% owner · last filing Jul 2017Miller Douglas S · director · last filing Apr 2017Constanti Charles · officer · last filing Feb 2017Whitson Todd · officer · last filing Feb 2017Byers Brook H · director · last filing Jul 2016Ludlum Ken · officer · last filing Jan 2016Defonzo Joshua · officer · last filing Jan 2016Meyer Matthew J. · officer · last filing Jan 2016
A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.