CDNA CareDx, Inc.
Nasdaq · SEC CIK 1217234 · EDGAR
- Bought, last 12 months
- $0 0 purchases by 0 insiders
- Sold, last 12 months
- $13.31M 19 sales by 7 insiders
- Filings on record
- 327 since 2021-07-02, latest 2026-09-15 17:11
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Hanna John Walter JR | Pres, CEO, Dir | — | $7.54M |
| Goldberg Michael | Dir | — | $2.10M |
| Valantine Hannah | Dir | — | $1.32M |
| Bickerstaff George | Dir | — | $925.7K |
| COURNOYER CHRISTINE | Dir | — | $751.0K |
| Novack Jeffrey Adam | GC, Sec | — | $452.8K |
| TORRES ARTHUR A | Dir | — | $214.7K |
| Gunasekaran Suresh | Dir | — | — |
| SMITH NATHAN | CFO | — | — |
| Meng Jessica | Chief Commercial Off | — | — |
Transactions 365
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-06-21 | 2023-06-16 | CDNA | Johnson Alexander L | Chief Business Off | F - Tax | $7.96 | -6,343 | 190.4K | -3% | -$50.5K | |
| 2023-06-21 | 2023-06-16 | CDNA | Seeto Reginald | See Remarks, Dir | F - Tax | $7.96 | -17.0K | 515.1K | -3% | -$135.6K | |
| 2023-06-21 | 2023-06-16 | CDNA | Ronai Abraham | See Remarks | F - Tax | $7.96 | -3,611 | 155.2K | -2% | -$28.7K | |
| D | 2023-06-21 | 2023-06-16 | CDNA | Cohen Fred E | Dir | A - Grant | $0.00 | +18.8K | 132.6K | +17% | $0 |
| D | 2023-06-21 | 2023-06-16 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +18.8K | 93.8K | +25% | $0 |
| D | 2023-06-21 | 2023-06-16 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +18.8K | 315.6K | +6% | $0 |
| D | 2023-06-21 | 2023-06-16 | CDNA | TORRES ARTHUR A | Dir | A - Grant | $0.00 | +18.8K | 26.6K | +244% | $0 |
| 2023-06-07 | 2023-06-05 | CDNA | Johnson Alexander L | Chief Business Off | F - Tax | $7.98 | -433 | 196.7K | -0.2% | -$3,455 | |
| 2023-06-02 | 2023-06-02 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $8.13 | -2,819 | 532.2K | -0.5% | -$22.9K | |
| 2023-05-30 | 2023-05-26 | CDNA | Jain Abhishek | CFO | F - Tax | $7.96 | -1,297 | 132.1K | -1.0% | -$10.3K | |
| 2023-05-04 | 2023-05-02 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $8.12 | -2,819 | 535.0K | -0.5% | -$22.9K | |
| 2023-04-20 | 2023-04-18 | CDNA | Jain Abhishek | CFO | F - Tax | $9.07 | -221 | 133.4K | -0.2% | -$2,004 | |
| 2023-04-13 | 2023-04-11 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +1,256 | 296.7K | +0.4% | $0 | |
| 2023-04-13 | 2023-04-11 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +2,391 | 75.0K | +3% | $0 | |
| 2023-04-10 | 2023-04-06 | CDNA | Jain Abhishek | CFO | F - Tax | $8.81 | -173 | 133.6K | -0.1% | -$1,524 | |
| 2023-04-03 | 2023-04-03 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $8.95 | -2,818 | 537.8K | -0.5% | -$25.2K | |
| 2023-03-06 | 2023-03-02 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $15.88 | -2,819 | 540.6K | -0.5% | -$44.8K | |
| M | 2023-02-13 | 2023-02-09+ | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $15.85 | -19.6K | 543.5K | -3% | -$310.3K |
| 2023-02-08 | 2023-02-07 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $16.40 | -3,069 | 563.0K | -0.5% | -$50.3K | |
| 2023-02-08 | 2023-02-08 | CDNA | Maag Peter | Dir | S - Sale | $15.75 | -3,269 | 295.5K | -1% | -$51.5K | |
| 2023-02-06 | 2023-02-02 | CDNA | Ronai Abraham | See Remarks | F - Tax | $17.61 | -2,029 | 158.8K | -1% | -$35.7K | |
| DM | 2023-02-03 | 2023-02-02 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $17.15 | -2,819 | 575.8K | -0.5% | -$48.3K |
| DM | 2023-02-03 | 2023-02-01+ | CDNA | Seeto Reginald | See Remarks, Dir | F - Tax | $17.01 | -12.0K | 566.1K | -2% | -$204.7K |
| DM | 2023-02-03 | 2023-02-01 | CDNA | Seeto Reginald | See Remarks, Dir | A - Grant | $0.00 | +313.8K | 569.2K | +123% | $0 |
| DM | 2023-02-03 | 2023-02-01+ | CDNA | Johnson Alexander L | Chief Business Off | F - Tax | $17.01 | -3,481 | 200.0K | -2% | -$59.2K |
| DM | 2023-02-03 | 2023-02-01 | CDNA | Johnson Alexander L | Chief Business Off | A - Grant | $0.00 | +88.3K | 197.4K | +81% | $0 |
| D | 2023-02-03 | 2023-02-01 | CDNA | Jain Abhishek | CFO | A - Grant | $0.00 | +85.1K | 133.8K | +175% | $0 |
| 2023-02-03 | 2023-02-01 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +5,230 | 303.7K | +2% | $0 | |
| 2023-02-03 | 2023-02-02 | CDNA | Maag Peter | Dir | S - Sale | $17.17 | -5,000 | 298.7K | -2% | -$85.9K | |
| D | 2023-02-03 | 2023-02-01 | CDNA | Ronai Abraham | See Remarks | A - Grant | $0.00 | +85.1K | 160.8K | +112% | $0 |
| 2023-01-31 | 2023-01-30 | CDNA | Johnson Alexander L | Chief Business Off | F - Tax | $14.65 | -820 | 112.3K | -0.7% | -$12.0K | |
| 2023-01-31 | 2023-01-30 | CDNA | Seeto Reginald | See Remarks, Dir | F - Tax | $14.65 | -1,931 | 267.0K | -0.7% | -$28.3K | |
| 2023-01-25 | 2023-01-25 | CDNA | Johnson Alexander L | Chief Business Off | F - Tax | $15.03 | -1,011 | 113.2K | -0.9% | -$15.2K | |
| 2023-01-09 | 2023-01-06 | CDNA | Bickerstaff George | Dir | A - Grant | $0.00 | +1,323 | 61.4K | +2% | $0 | |
| 2023-01-09 | 2023-01-06 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +834 | 298.5K | +0.3% | $0 | |
| 2023-01-09 | 2023-01-06 | CDNA | Valantine Hannah | Dir | A - Grant | $0.00 | +676 | 8,047 | +9% | $0 | |
| 2023-01-09 | 2023-01-06 | CDNA | Cohen Fred E | Dir | A - Grant | $0.00 | +1,062 | 113.7K | +0.9% | $0 | |
| 2023-01-09 | 2023-01-06 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +2,896 | 72.6K | +4% | $0 | |
| 2023-01-03 | 2023-01-03 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $11.69 | -2,818 | 268.9K | -1% | -$32.9K | |
| 2022-11-29 | 2022-11-28 | CDNA | Seeto Reginald | See Remarks, Dir | F - Tax | $12.39 | -8,516 | 271.7K | -3% | -$105.5K | |
| D | 2022-11-23 | 2022-11-23 | CDNA | Bickerstaff George | Dir | M - OptEx | $1.22 | +15.0K | 60.1K | +33% | +$18.3K |
| A | 2022-11-08 | 2022-10-06 | CDNA | Ronai Abraham | See Remarks | F - Tax | $18.00 | -2,492 | 75.7K | -3% | -$44.9K |
| 2022-11-07 | 2022-11-02 | CDNA | Seeto Reginald | See Remarks, Dir | F - Tax | $19.19 | -954 | 280.2K | -0.3% | -$18.3K | |
| 2022-10-07 | 2022-10-06 | CDNA | Ronai Abraham | See Remarks | F - Tax | $18.00 | -1,664 | 76.6K | -2% | -$30.0K | |
| 2022-10-04 | 2022-10-04 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +634 | 297.7K | +0.2% | $0 | |
| 2022-10-04 | 2022-10-04 | CDNA | SNYDERMAN RALPH | Dir | A - Grant | $0.00 | +775 | 58.2K | +1% | $0 | |
| 2022-10-04 | 2022-10-04 | CDNA | Cohen Fred E | Dir | A - Grant | $0.00 | +803 | 112.7K | +0.7% | $0 | |
| 2022-10-04 | 2022-10-04 | CDNA | Valantine Hannah | Dir | A - Grant | $0.00 | +422 | 7,371 | +6% | $0 | |
| 2022-10-04 | 2022-10-04 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +1,419 | 69.7K | +2% | $0 | |
| 2022-10-04 | 2022-10-04 | CDNA | COURNOYER CHRISTINE | Dir | A - Grant | $0.00 | +775 | 20.5K | +4% | $0 | |
| 2022-10-04 | 2022-10-04 | CDNA | Bickerstaff George | Dir | A - Grant | $0.00 | +986 | 45.1K | +2% | $0 | |
| D | 2022-09-09 | 2022-09-07 | CDNA | Jain Abhishek | CFO | A - Grant | $0.00 | +22.1K | 48.7K | +83% | $0 |
| D | 2022-09-09 | 2022-09-07 | CDNA | Ronai Abraham | See Remarks | A - Grant | $0.00 | +12.0K | 78.2K | +18% | $0 |
| 2022-08-11 | 2022-08-10 | CDNA | Colon Grace | Dir | S - Sale | $24.81 | -2,521 | 4,864 | -34% | -$62.5K | |
| D | 2022-08-11 | 2022-08-09 | CDNA | Seeto Reginald | See Remarks, Dir | A - Grant | $0.00 | +93.9K | 281.2K | +50% | $0 |
| D | 2022-08-11 | 2022-08-09 | CDNA | King Sasha | CMO | A - Grant | $0.00 | +31.3K | 78.4K | +66% | $0 |
| D | 2022-08-11 | 2022-08-09 | CDNA | Johnson Alexander L | Chief Business Off | A - Grant | $0.00 | +54.8K | 114.2K | +92% | $0 |
| M | 2022-08-11 | 2022-08-11 | CDNA | Maag Peter | Dir | S - Sale | $24.65 | -20.0K | 301.6K | -6% | -$493.1K |
| 2022-07-06 | 2022-07-01 | CDNA | COURNOYER CHRISTINE | Dir | A - Grant | $0.00 | +397 | 19.7K | +2% | $0 | |
| 2022-07-06 | 2022-07-01 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +1,127 | 68.3K | +2% | $0 | |
| 2022-07-06 | 2022-07-01 | CDNA | Valantine Hannah | Dir | A - Grant | $0.00 | +325 | 6,949 | +5% | $0 | |
| 2022-07-06 | 2022-07-01 | CDNA | Bickerstaff George | Dir | A - Grant | $0.00 | +812 | 44.1K | +2% | $0 | |
| 2022-07-06 | 2022-07-01 | CDNA | SNYDERMAN RALPH | Dir | A - Grant | $0.00 | +397 | 57.4K | +0.7% | $0 | |
| 2022-07-06 | 2022-07-01 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +487 | 317.0K | +0.2% | $0 | |
| D | 2022-06-21 | 2022-06-16 | CDNA | Bickerstaff George | Dir | A - Grant | $0.00 | +4,863 | 43.3K | +13% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +4,863 | 67.1K | +8% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | Cohen Fred E | Dir | A - Grant | $0.00 | +4,863 | 111.9K | +5% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | Maag Peter | Dir | A - Grant | $0.00 | +4,863 | 316.6K | +2% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | Valantine Hannah | Dir | A - Grant | $0.00 | +4,863 | 6,624 | +276% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | SNYDERMAN RALPH | Dir | A - Grant | $0.00 | +4,863 | 57.0K | +9% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | TORRES ARTHUR A | Dir | A - Grant | $0.00 | +4,863 | 7,718 | +170% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | COURNOYER CHRISTINE | Dir | A - Grant | $0.00 | +4,863 | 19.3K | +34% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | Colon Grace | Dir | A - Grant | $0.00 | +4,863 | 7,385 | +193% | $0 |
| D | 2022-06-21 | 2022-06-16 | CDNA | HAGSTROM WILLIAM A | Dir | A - Grant | $0.00 | +4,863 | 24.6K | +25% | $0 |
| 2022-06-03 | 2022-06-01 | CDNA | King Sasha | CMO | F - Tax | $25.41 | -4,323 | 47.1K | -8% | -$109.8K | |
| D | 2022-05-27 | 2022-05-26 | CDNA | Jain Abhishek | See Remarks | A - Grant | $0.00 | +15.0K | 26.6K | +130% | $0 |
| 2022-05-13 | 2022-05-11 | CDNA | Colon Grace | Dir | S - Sale | $23.01 | -5,179 | 2,522 | -67% | -$119.2K | |
| 2022-05-10 | 2022-05-09 | CDNA | Bickerstaff George | Dir | A - Grant | $22.46 | +223 | 38.4K | +0.6% | +$5,009 | |
| 2022-05-10 | 2022-05-09 | CDNA | COURNOYER CHRISTINE | Dir | A - Grant | $22.46 | +100 | 14.5K | +0.7% | +$2,246 | |
| D | 2022-04-13 | 2022-04-11 | CDNA | Goldberg Michael | Dir | S - Sale+OE | $36.01 | -500 | 62.3K | -0.8% | -$18.0K |
| D | 2022-04-13 | 2022-04-11 | CDNA | Goldberg Michael | Dir | M - OptEx | $1.22 | +500 | 62.8K | +0.8% | +$610 |
| DM | 2022-04-06 | 2022-04-05 | CDNA | Maag Peter | Dir | M - OptEx | $21.74 | +9,950 | 314.9K | +3% | +$216.3K |
| DM | 2022-04-06 | 2022-04-05 | CDNA | Maag Peter | Dir | S - Sale+OE | $38.64 | -10.0K | 311.7K | -3% | -$386.4K |
| 2022-04-05 | 2022-04-01 | CDNA | Bickerstaff George | Dir | A - Grant | $0.00 | +481 | 38.2K | +1% | $0 | |
| 2022-04-05 | 2022-04-01 | CDNA | COURNOYER CHRISTINE | Dir | A - Grant | $0.00 | +352 | 14.4K | +3% | $0 | |
| 2022-04-05 | 2022-04-01 | CDNA | Goldberg Michael | Dir | A - Grant | $0.00 | +1,000 | 62.3K | +2% | $0 | |
| 2022-03-28 | 2022-03-25 | CDNA | Dhingra Ankur | CFO | F - Tax | $37.90 | -1,254 | 33.1K | -4% | -$47.5K | |
| 2022-03-23 | 2022-03-21 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $40.43 | -2,888 | 187.3K | -2% | -$116.8K | |
| 2022-03-11 | 2022-03-09 | CDNA | Colon Grace | Dir | S - Sale | $34.56 | -1,393 | 7,701 | -15% | -$48.1K | |
| D | 2022-03-11 | 2022-03-09 | CDNA | Goldberg Michael | Dir | S - Sale+OE | $33.41 | -500 | 61.3K | -0.8% | -$16.7K |
| D | 2022-03-11 | 2022-03-09 | CDNA | Goldberg Michael | Dir | M - OptEx | $1.22 | +500 | 61.8K | +0.8% | +$610 |
| DM | 2022-03-08 | 2022-03-07 | CDNA | Maag Peter | Dir | S - Sale+OE | $32.81 | -10.0K | 313.2K | -3% | -$328.1K |
| DM | 2022-03-08 | 2022-03-07 | CDNA | Maag Peter | Dir | M - OptEx | $19.33 | +4,056 | 321.7K | +1% | +$78.4K |
| 2022-03-01 | 2022-03-01 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $38.62 | -3,153 | 190.2K | -2% | -$121.8K | |
| 2022-03-01 | 2022-02-28 | CDNA | Seeto Reginald | See Remarks, Dir | A - Grant | $0.00 | +6,100 | 196.3K | +3% | $0 | |
| 2022-03-01 | 2022-02-28 | CDNA | Seeto Reginald | See Remarks, Dir | F - Tax | $38.38 | -2,947 | 193.3K | -2% | -$113.1K | |
| 2022-03-01 | 2022-02-28 | CDNA | Bickerstaff George | Dir | S - Sale | $39.11 | -25.0K | 37.7K | -40% | -$977.8K | |
| 2022-02-10 | 2022-02-09 | CDNA | Seeto Reginald | See Remarks, Dir | S - Sale | $45.00 | -2,550 | 190.2K | -1% | -$114.8K | |
| D | 2022-02-10 | 2022-02-09 | CDNA | Goldberg Michael | Dir | S - Sale+OE | $42.96 | -500 | 61.3K | -0.8% | -$21.5K |
| D | 2022-02-10 | 2022-02-09 | CDNA | Goldberg Michael | Dir | M - OptEx | $1.22 | +500 | 61.8K | +0.8% | +$610 |
Purchase Sale Sale after option exercise All abbreviations