Form 4 Tracker
CareDx, Inc.
CDNA

44 insider filings · Latest: Aug 5, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Aug 17, 2026Aug 17 8:06 PMPETER MAAG
Proposed Sale
9,122$46.38$423.1K

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Aug 14, 2026Aug 14 10:09 PMPETER MAAG
Proposed Sale
7,000$45.30$317.1K

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Aug 13, 2026Aug 13 8:19 PMPETER MAAG
Proposed Sale
7,000$47.07$329.5K

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Aug 12, 2026Aug 12 8:08 PMPETER MAAG
Proposed Sale
7,000$46.89$328.2K

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Aug 11, 2026Aug 11 10:12 PMPETER MAAG
Proposed Sale
7,000$47.69$333.9K

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Aug 10, 2026Aug 10 10:23 PMPETER MAAG
Proposed Sale
6,902$47.66$328.9K

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Aug 10, 2026Aug 10 8:17 PMARTHUR TORRES
Proposed Sale
4,200$47.73$200.5K

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Aug 7, 2026Aug 7 8:52 PMPETER MAAG
Proposed Sale
27,332$45.83$1.3M

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Aug 5, 2026Aug 6 8:10 PMGeorge BickerstaffDirector
Sale
20,000$46.29$925.7K134,061(D)

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Aug 4, 2026Aug 6 8:10 PMChristine CournoyerDirector
Sale
16,000$46.94$751.0K42,943(D)

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Aug 5, 2026Aug 6 8:05 PMJeffrey Adam NovackSecretary and General Counsel
Sale
2,688$46.26$124.3K106,075(D)

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Aug 4, 2026Aug 6 8:05 PMMichael GoldbergDirector
Sale
44,700$47.06$2.1M61,738(D)

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Aug 5, 2026Aug 5 9:23 PMPETER MAAG
Proposed Sale
46,963$46.40$2.2M

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Aug 5, 2026Aug 5 8:22 PMJEFFREY NOVACK
Proposed Sale
2,688$47.09$126.6K

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Aug 5, 2026Aug 5 8:15 PMGEORGE W BICKERSTAFF
Proposed Sale
20,000$46.29$925.7K

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Aug 4, 2026Aug 4 10:09 PMChristine M. Cournoyer
Proposed Sale
16,000$47.09$753.4K

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Aug 4, 2026Aug 4 8:38 PMCHRISTINE COURNOYER
Proposed Sale
31,943$47.53$1.5M

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Aug 4, 2026Aug 4 8:28 PMMICHAEL D. GOLDBERG FAM TRUST
Proposed Sale
44,700$47.06$2.1M

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Aug 4, 2026Aug 4 8:02 PMPETER MAAG
Proposed Sale
75,653$47.28$3.6M

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Jul 16, 2026Jul 17 8:23 PMJohn Walter Hanna JRDirector, President and CEO
Sale
118,000$37.79$4.5M653,448(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jul 16, 2026Jul 17 8:23 PMJohn Walter Hanna JRDirector, President and CEO
Option Exercise
118,000$8.20512,706(D)

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Jul 16, 2026Jul 17 8:22 PMHannah ValantineDirector
Option Exercise
28,779$20.5624,011(D)

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Jun 29, 2026Jun 30 9:29 PMJohn Walter Hanna JRDirector, President and CEO
Option Exercise
39,900$8.20630,706(D)

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Jun 26, 2026Jun 30 9:29 PMJohn Walter Hanna JRDirector, President and CEO
Option Exercise
100$8.20670,606(D)

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Jun 15, 2026Jun 30 9:29 PMJohn Walter Hanna JRDirector, President and CEO
Option Exercise
15,676$8.20670,706(D)

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Jun 11, 2026Jun 30 9:29 PMJohn Walter Hanna JRDirector, President and CEO
Option Exercise
13,618$8.20686,382(D)

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Jun 4, 2026Jun 30 9:29 PMJohn Walter Hanna JRDirector, President and CEO
Option Exercise
706$8.20700,000(D)

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Mar 31, 2026Apr 1 8:10 PMMichael GoldbergDirector
Option Exercise
26,500$5.020(D)

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