CDNA's three largest insider shareholders as of June 06, 2026 are John Walter Jr Hanna (President And Ceo, 676.48K shares), Abraham Ronai (Officer, 515.99K shares), Reginald Seeto (Director, 479.16K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Ralph Snyderman | - | 58,177 | 0 | 04 Oct, 2022 |
| Christine Cournoyer | - | 49,148 | 0 | 17 Jun, 2025 |
| Arthur A Torres | - | 49,235 | 0 | 17 Jun, 2025 |
| George Bickerstaff | - | 144,266 | 0 | 12 Sep, 2025 |
| Fred E Cohen | - | 155,265 | 0 | 17 Jun, 2025 |
| Michael Goldberg | - | 185,942 | 0 | 03 Apr, 2026 |
| Keith Kennedy | Cfo Coo | 221,548 | 0 | 22 Apr, 2026 |
| Peter Maag | Executive Chair | 308,846 | 0 | 10 Jul, 2025 |
| Alexander L Johnson | Chief Business Officer | 284,983 | 0 | 22 Aug, 2024 |
| Richard Bryan Riggsbee | - | 29,517 | 0 | 17 Jun, 2025 |
| Reginald Seeto | - | 479,164 | 0 | 02 Oct, 2023 |
| Sasha King | Chief Marketing Officer | 78,420 | 0 | 11 Aug, 2022 |
| John Walter Jr Hanna | President And Ceo | 676,475 | 0 | 20 Apr, 2026 |
| Ankur Dhingra | Chief Financial Officer | 33,146 | 0 | 28 Mar, 2022 |
| Hannah Valantine | - | 38,994 | 0 | 23 Jun, 2025 |
| Abhishek Jain | Chief Financial Officer | 319,725 | 0 | 05 Aug, 2025 |
| Abraham Ronai | - | 515,986 | 0 | 26 Sep, 2023 |
| Jeffrey Adam Novack | Secretary And General Counsel | 119,485 | 0 | 07 Apr, 2026 |
| Jessica Meng | Chief Commercial Officer | 169,392 | 0 | 03 Apr, 2026 |
| Nathan Smith | Chief Financial Officer | 79,016 | 0 | 04 Feb, 2026 |
| Suresh Gunasekaran | - | 27,453 | 0 | 24 Oct, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 20 Apr, 2026 | Keith Kennedy | Common Stock | A | 24,134 | $0.00 | 221,548 | D | A |
| 16 Apr, 2026 | John Walter Jr Hanna | Common Stock | D | 10,282 | $21.12 | 676,475 | D | S |
| 06 Apr, 2026 | Jeffrey Adam Novack | Common Stock | D | 1,892 | $17.82 | 119,485 | D | F |
| 02 Apr, 2026 | Michael Goldberg | Common Stock | A | 1,981 | $0.00 | 185,942 | D | A |
| 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 |
| 01 Apr, 2026 | Jessica Meng | Common Stock | D | 7,386 | $17.87 | 169,392 | D | F |
| 01 Apr, 2026 | Jessica Meng | Common Stock | D | 7,386 | $17.87 | 169,392 | D | F |
| 01 Apr, 2026 | Jessica Meng | Common Stock | D | 7,386 | $17.87 | 169,392 | D | F |
| 01 Apr, 2026 | Jessica Meng | Common Stock | D | 7,386 | $17.87 | 169,392 | D | F |
| 01 Apr, 2026 | Jessica Meng | Common Stock | D | 7,386 | $17.87 | 169,392 | D | F |
| 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 | Nathan Smith | Common Stock | A | 33,000 | $0.00 | 75,000 | D | A |