As of March 23, 2026, CareDx's top three insider holders are John Walter Jr Hanna (President And Ceo, 783.84K shares), Abraham Ronai (See Remarks, 515.99K shares), Reginald Seeto (See Remarks, 479.16K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| John Walter Jr Hanna | President And Ceo | 783,843 | 0 | 04 Feb, 2026 |
| Abraham Ronai | See Remarks | 515,986 | 0 | 26 Sep, 2023 |
| Reginald Seeto | See Remarks | 479,164 | 0 | 02 Oct, 2023 |
| Abhishek Jain | Chief Financial Officer | 319,725 | 0 | 05 Aug, 2025 |
| Peter Maag | 308,846 | 0 | 10 Jul, 2025 | |
| Alexander L Johnson | See Remarks | 284,983 | 0 | 22 Aug, 2024 |
| Keith Kennedy | Chief Operating Officer | 209,139 | 0 | 04 Feb, 2026 |
| Jessica Meng | Chief Commercial Officer | 176,778 | 0 | 04 Feb, 2026 |
| Michael Goldberg | 157,461 | 0 | 07 Jan, 2026 | |
| Fred E Cohen | 155,265 | 0 | 17 Jun, 2025 | |
| George Bickerstaff | 144,266 | 0 | 12 Sep, 2025 | |
| Jeffrey Adam Novack | Secretary And General Counsel | 125,364 | 0 | 04 Feb, 2026 |
| Nathan Smith | Chief Financial Officer | 79,016 | 0 | 04 Feb, 2026 |
| Sasha King | Chief Marketing Officer | 78,420 | 0 | 11 Aug, 2022 |
| Ralph Snyderman | 58,177 | 0 | 04 Oct, 2022 | |
| William A Hagstrom | 53,979 | 0 | 13 Jun, 2025 | |
| Arthur A Torres | 49,235 | 0 | 17 Jun, 2025 | |
| Christine Cournoyer | 49,148 | 0 | 17 Jun, 2025 | |
| Hannah Valantine | 38,994 | 0 | 23 Jun, 2025 | |
| Ankur Dhingra | Chief Financial Officer | 33,146 | 0 | 28 Mar, 2022 |
| Richard Bryan Riggsbee | 29,517 | 0 | 17 Jun, 2025 | |
| Suresh Gunasekaran | 27,453 | 0 | 24 Oct, 2025 | |
| Grace Colon | 23,708 | 0 | 21 Jun, 2023 | |
| Ankur Dhingra | Chief Financial Officer | 0 | 5,000 | 29 Nov, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 02 Feb, 2026 | Nathan Smith | Common Stock | A | 33,000 | $0.00 | 75,000 | D | A |
| 02 Feb, 2026 | Jessica Meng | Common Stock | A | 60,000 | $0.00 | 169,629 | D | A |
| 02 Feb, 2026 | John Walter Jr Hanna | Common Stock | A | 162,500 | $0.00 | 759,905 | D | A |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | A | 33,000 | $0.00 | 130,925 | D | A |
| 02 Feb, 2026 | Keith Kennedy | Common Stock | A | 60,000 | $0.00 | 199,309 | D | A |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | A | 4,342 | $0.00 | 135,267 | D | A |
| 02 Feb, 2026 | John Walter Jr Hanna | Common Stock | A | 37,632 | $0.00 | 797,537 | D | A |
| 02 Feb, 2026 | Jessica Meng | Common Stock | A | 11,579 | $0.00 | 181,208 | D | A |
| 02 Feb, 2026 | Keith Kennedy | Common Stock | A | 14,474 | $0.00 | 213,783 | D | A |
| 02 Feb, 2026 | Nathan Smith | Common Stock | A | 7,875 | $0.00 | 82,875 | D | A |
| 02 Feb, 2026 | Keith Kennedy | Common Stock | D | 4,644 | $20.42 | 209,139 | D | F |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | D | 2,492 | $20.42 | 132,775 | D | F |
| 02 Feb, 2026 | Jessica Meng | Common Stock | D | 4,430 | $20.42 | 176,778 | D | F |
| 02 Feb, 2026 | Nathan Smith | Common Stock | D | 3,859 | $20.42 | 79,016 | D | F |
| 02 Feb, 2026 | John Walter Jr Hanna | Common Stock | D | 13,694 | $20.42 | 783,843 | D | F |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | D | 2,970 | $20.42 | 129,805 | D | F |
| 03 Feb, 2026 | Jeffrey Adam Novack | Common Stock | D | 4,441 | $20.56 | 125,364 | D | S |
| 21 Jan, 2026 | John Walter Jr Hanna | Common Stock | D | 200 | $21.00 | 616,685 | D | S |
| 22 Jan, 2026 | John Walter Jr Hanna | Common Stock | D | 19,280 | $21.16 | 597,405 | D | S |
| 15 Jan, 2026 | John Walter Jr Hanna | Common Stock | D | 10,156 | $21.05 | 616,885 | D | S |