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About CareDx, Inc. (CDNA)
CareDx, Inc. files with the SEC under CIK 0001217234 and is classified as medical laboratories. We track it alongside the rest of the Health Care sector.
CDNA Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 9 | 230,167 | $9.40M |
| Grant or award | 1 | 588 | |
| Option exercise | 8 | 293,558 | |
CDNA insider transactions (Form 4)
53101 Form 4 filings on record, the earliest from Oct 8, 2024, newest first. Filing history page 1 of 3.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Tax withholding / forfeiture | Common Stock | 997 footnote F1 | $66.23 | $66K | ||
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| John Walter Hanna Jr. - Officer | Tax withholding / forfeiture | Common Stock | 8,511 footnote F1 | $66.23 | $564K | |
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| Keith Kennedy - Officer | Tax withholding / forfeiture | Common Stock | 3,018 footnote F1 | $66.23 | $200K | |
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| Jessica Meng - Officer | Tax withholding / forfeiture | Common Stock | 2,619 footnote F1 | $66.23 | $173K | |
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| Grant or award | Common Stock | 588 footnote F1 | $0.00 | - | ||
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| Keith Kennedy - Officer | Tax withholding / forfeiture | Common Stock | 8,220 footnote F1 | $52.37 | $430K | |
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| Jessica Meng - Officer | Tax withholding / forfeiture | Common Stock | 6,688 footnote F1 | $52.37 | $350K | |
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| Open-market sale | Common Stock | 20,000 | $46.29 footnote F1 | $926K | ||
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| Open-market sale | Common Stock | 16,000 | $46.94 footnote F1 | $751K | ||
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| Open-market sale | Common Stock | 2,188 | $46.15 footnote F2 | $101K | ||
| Open-market sale | Common Stock | 500 | $46.75 footnote F3 | $23K | ||
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| Open-market sale | Common Stock | 44,700 | $47.06 | $2.10M | ||
| Tax withholding / forfeiture | Common Stock | 2,872 footnote F1 | $47.85 | $137K | ||
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| John Walter Hanna Jr. - Officer | Option exercise | Common Stock | 118,000 | $8.20 | $968K | |
| John Walter Hanna Jr. - Officer | Open-market sale | Common Stock | 50,000 | $36.11 footnote F2 | $1.81M | |
| John Walter Hanna Jr. - Officer | Open-market sale | Common Stock | 68,000 | $39.01 footnote F3 | $2.65M | |
| John Walter Hanna Jr. - Officer | Option exercise | Employee Stock Option (Right to Buy) | 118,000 | $0.00 | - | |
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| Hannah Valantine | Option exercise | Common Stock | 7,606 | $20.56 | $156K | |
| Hannah Valantine | Option exercise | Common Stock | 16,048 | $14.19 | $228K | |
| Hannah Valantine | Option exercise | Common Stock | 5,125 | $7.96 | $41K | |
| Hannah Valantine | Open-market sale | Common Stock | 28,679 | $36.14 footnote F2 | $1.04M | |
| Hannah Valantine | Open-market sale | Common Stock | 100 | $36.55 | $4K | |
| Hannah Valantine | Option exercise | Stock Option (Right to Buy) | 7,606 | $0.00 | - | |
| Hannah Valantine | Option exercise | Stock Option (Right to Buy) | 16,048 | $0.00 | - | |
| Hannah Valantine | Option exercise | Stock Option (Right to Buy) | 5,125 | $0.00 | - | |
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| Grant or award | Common Stock | 1,746 footnote F1 | $0.00 | - | ||
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| John Walter Hanna Jr. - Officer | Tax withholding / forfeiture | Common Stock | 8,511 footnote F1 | $29.25 | $249K | |
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| Tax withholding / forfeiture | Common Stock | 997 footnote F1 | $29.25 | $29K | ||
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| Jessica Meng - Officer | Tax withholding / forfeiture | Common Stock | 2,411 footnote F1 | $29.25 | $71K | |
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| Keith Kennedy - Officer | Tax withholding / forfeiture | Common Stock | 2,930 footnote F1 | $29.25 | $86K | |
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| John Walter Hanna Jr. - Officer | Open-market sale | Common Stock | 100 | $29.00 | $3K | |
| John Walter Hanna Jr. - Officer | Option exercise | Employee Stock Option (right to buy) | 13,618 | $0.00 | - | |
| John Walter Hanna Jr. - Officer | Option exercise | Employee Stock Option (right to buy) | 15,676 | $0.00 | - | |
| John Walter Hanna Jr. - Officer | Option exercise | Employee Stock Option (right to buy) | 100 | $0.00 | - | |
| John Walter Hanna Jr. - Officer | Option exercise | Employee Stock Option (right to buy) | 39,900 | $0.00 | - | |
| John Walter Hanna Jr. - Officer | Open-market sale | Common Stock | 39,900 | $29.24 footnote F2 | $1.17M | |
| John Walter Hanna Jr. - Officer | Option exercise | Common Stock | 706 | $8.20 | $6K | |
| John Walter Hanna Jr. - Officer | Option exercise | Common Stock | 13,618 | $8.20 | $112K | |
| John Walter Hanna Jr. - Officer | Option exercise | Common Stock | 15,676 | $8.20 | $129K | |
| John Walter Hanna Jr. - Officer | Option exercise | Common Stock | 100 | $8.20 | $820 | |
| John Walter Hanna Jr. - Officer | Option exercise | Common Stock | 39,900 | $8.20 | $327K | |
| John Walter Hanna Jr. - Officer | Option exercise | Employee Stock Option (right to buy) | 706 | $0.00 | - | |
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| John Walter Hanna Jr. - Officer | Open-market sale | Common Stock | 17,683 | $24.03 footnote F2 | $425K | |
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| Hannah Valantine | Open-market sale | Common Stock | 12,103 | $23.11 footnote F3 | $280K | |
| Hannah Valantine | Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | |
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| Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | ||
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| Richard Bryan Riggsbee | Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | |
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| Fred E. Cohen | Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | |
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| Suresh Gunasekaran | Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | |
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| Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | ||
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| Grant or award | Common Stock | 9,795 footnote F1 | $0.00 | - | ||
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| John Walter Hanna Jr. - Officer | Open-market sale | Common Stock | 21,998 | $24.02 footnote F2 | $528K | |
| ||||||
| Tax withholding / forfeiture | Common Stock | 1,292 footnote F1 | $21.95 | $28K | ||
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Recent CDNA Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| PETER MAAG | Director | 9,122 | $423K | View on EDGAR | |
| PETER MAAG | Director | 7,000 | $317K |
CDNA insider trading FAQ
What is the latest insider trade for CDNA?
CareDx, Inc. (CDNA) had 14 insider filings in the last 90 days, with the most recent on 2026-10-05. The full record for CDNA runs to 101 Form 4 filings, the earliest from 2024-10-08. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying CDNA stock?
No insider purchases of CDNA were filed in the last 90 days.
How many insiders are selling CDNA stock?
9 insider sales of CDNA were filed in the last 90 days, totaling $9.40M.
Where can I see CDNA SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects CDNA Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Jeffrey Adam Novack view on EDGAR
- - John Walter Hanna Jr. view on EDGAR
- - Keith Kennedy view on EDGAR
- - Jessica Meng view on EDGAR
- - Michael Goldberg view on EDGAR
- - Keith Kennedy view on EDGAR
- - Jessica Meng view on EDGAR
- - George Bickerstaff view on EDGAR
- - Christine Cournoyer view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Health Care
- Where CDNA's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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