As of April 22, 2026, the three largest insider holders of CDNA are John Walter Jr Hanna (President And Ceo, 686.76K shares), Abraham Ronai (Officer, 515.99K shares), Abraham Ronai (Officer, 515.99K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| John Walter Jr Hanna | President And Ceo | 686,757 | 0 | 16 Apr, 2026 |
| Abraham Ronai | - | 515,986 | 0 | 26 Sep, 2023 |
| Abraham Ronai | - | 515,986 | 0 | 26 Sep, 2023 |
| Abraham Ronai | - | 515,986 | 0 | 26 Sep, 2023 |
| Reginald Seeto | - | 479,164 | 0 | 02 Oct, 2023 |
| Reginald Seeto | - | 479,164 | 0 | 02 Oct, 2023 |
| Reginald Seeto | - | 479,164 | 0 | 02 Oct, 2023 |
| Abhishek Jain | Chief Financial Officer | 319,725 | 0 | 05 Aug, 2025 |
| Abhishek Jain | Chief Financial Officer | 319,725 | 0 | 05 Aug, 2025 |
| Abhishek Jain | Chief Financial Officer | 319,725 | 0 | 05 Aug, 2025 |
| Peter Maag | Executive Chair | 308,846 | 0 | 10 Jul, 2025 |
| Peter Maag | Executive Chair | 308,846 | 0 | 10 Jul, 2025 |
| Peter Maag | Executive Chair | 308,846 | 0 | 10 Jul, 2025 |
| Alexander L Johnson | Chief Business Officer | 284,983 | 0 | 22 Aug, 2024 |
| Alexander L Johnson | Chief Business Officer | 284,983 | 0 | 22 Aug, 2024 |
| Alexander L Johnson | Chief Business Officer | 284,983 | 0 | 22 Aug, 2024 |
| Keith Kennedy | Cfo Coo | 197,414 | 0 | 03 Apr, 2026 |
| Michael Goldberg | - | 185,942 | 0 | 03 Apr, 2026 |
| Jessica Meng | Chief Commercial Officer | 169,392 | 0 | 03 Apr, 2026 |
| Jessica Meng | Chief Commercial Officer | 169,392 | 0 | 03 Apr, 2026 |
| Jessica Meng | Chief Commercial Officer | 169,392 | 0 | 03 Apr, 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 | 119,485 | 0 | 07 Apr, 2026 |
| Nathan Smith | Chief Financial Officer | 79,016 | 0 | 04 Feb, 2026 |
| Nathan Smith | Chief Financial Officer | 79,016 | 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 |
| Sasha King | Chief Marketing Officer | 78,420 | 0 | 11 Aug, 2022 |
| Sasha King | Chief Marketing Officer | 78,420 | 0 | 11 Aug, 2022 |
| Ralph Snyderman | - | 58,177 | 0 | 04 Oct, 2022 |
| Ralph Snyderman | - | 58,177 | 0 | 04 Oct, 2022 |
| Ralph Snyderman | - | 58,177 | 0 | 04 Oct, 2022 |
| William A Hagstrom | - | 53,979 | 0 | 13 Jun, 2025 |
| William A Hagstrom | - | 53,979 | 0 | 13 Jun, 2025 |
| Arthur A Torres | - | 49,235 | 0 | 17 Jun, 2025 |
| Arthur A Torres | - | 49,235 | 0 | 17 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 |
| Hannah Valantine | - | 38,994 | 0 | 23 Jun, 2025 |
| Hannah Valantine | - | 38,994 | 0 | 23 Jun, 2025 |
| Ankur Dhingra | Chief Financial Officer | 33,146 | 0 | 28 Mar, 2022 |
| Ankur Dhingra | Chief Financial Officer | 33,146 | 0 | 28 Mar, 2022 |
| Ankur Dhingra | Chief Financial Officer | 33,146 | 0 | 28 Mar, 2022 |
| Richard Bryan Riggsbee | - | 29,517 | 0 | 17 Jun, 2025 |
| Richard Bryan Riggsbee | - | 29,517 | 0 | 17 Jun, 2025 |
| Richard Bryan Riggsbee | - | 29,517 | 0 | 17 Jun, 2025 |
| Suresh Gunasekaran | - | 27,453 | 0 | 24 Oct, 2025 |
| Suresh Gunasekaran | - | 27,453 | 0 | 24 Oct, 2025 |
| Suresh Gunasekaran | - | 27,453 | 0 | 24 Oct, 2025 |
| Grace Colon | - | 23,708 | 0 | 21 Jun, 2023 |
| Grace Colon | - | 23,708 | 0 | 21 Jun, 2023 |
| Ankur Dhingra | Chief Financial Officer | 0 | 5,000 | 29 Nov, 2021 |
| Ankur Dhingra | Chief Financial Officer | 0 | 5,000 | 29 Nov, 2021 |
| 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 |
|---|---|---|---|---|---|---|---|---|
| 15 Apr, 2026 | John Walter Jr Hanna | Common Stock | D | 62,049 | $17.57 | 686,757 | D | F |
| 06 Apr, 2026 | Jeffrey Adam Novack | Common Stock | D | 1,892 | $17.82 | 119,485 | D | F |
| 01 Apr, 2026 | Jeffrey Adam Novack | Common Stock | D | 3,987 | $17.87 | 121,377 | D | F |
| 01 Apr, 2026 | Jessica Meng | Common Stock | D | 7,386 | $17.87 | 169,392 | D | F |
| 02 Apr, 2026 | Michael Goldberg | Common Stock | A | 1,981 | $0.00 | 185,942 | D | A |
| 31 Mar, 2026 | Michael Goldberg | Common Stock | A | 5,255 | $5.02 | 162,716 | D | M |
| 31 Mar, 2026 | Michael Goldberg | Common Stock | A | 9,745 | $4.95 | 172,461 | D | M |
| 31 Mar, 2026 | Michael Goldberg | Common Stock | A | 11,500 | $1.22 | 183,961 | D | M |
| 31 Mar, 2026 | Michael Goldberg | Stock Option (right to buy) | D | 5,255 | $0.00 | 0 | D | M |
| 31 Mar, 2026 | Michael Goldberg | Stock Option (right to buy) | D | 9,745 | $0.00 | 0 | D | M |
| 31 Mar, 2026 | Michael Goldberg | Stock Option | D | 11,500 | $0.00 | 0 | D | M |
| 02 Feb, 2026 | Jessica Meng | Common Stock | A | 60,000 | $0.00 | 169,629 | D | A |
| 02 Feb, 2026 | Nathan Smith | Common Stock | A | 33,000 | $0.00 | 75,000 | D | A |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | A | 33,000 | $0.00 | 130,925 | D | A |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | A | 4,342 | $0.00 | 135,267 | D | A |
| 02 Feb, 2026 | Jessica Meng | Common Stock | A | 11,579 | $0.00 | 181,208 | D | A |
| 02 Feb, 2026 | Nathan Smith | Common Stock | A | 7,875 | $0.00 | 82,875 | D | A |
| 02 Feb, 2026 | Nathan Smith | Common Stock | D | 3,859 | $20.42 | 79,016 | D | F |
| 02 Feb, 2026 | Jessica Meng | Common Stock | D | 4,430 | $20.42 | 176,778 | D | F |
| 02 Feb, 2026 | Jeffrey Adam Novack | Common Stock | D | 2,492 | $20.42 | 132,775 | D | F |