Form 4 Tracker
John Walter Hanna JR

Director, President and CEO · 12 filings · Latest: Jul 16, 2026

CareDx, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CDNA
John Walter Hanna JRDirector, President and CEOJul 16, 2026
Sale
$37.79118,000$4.5M653,448
CDNA
John Walter Hanna JRDirector, President and CEOJul 16, 2026
Option Exercise
$8.20118,000$967.6K771,448
CDNA
JOHN WALTER HANNAJul 16, 2026
Proposed Sale
$29.75118,000$3.5M
CDNA
John Walter Hanna JRDirector, President and CEOJun 29, 2026
Sale
$29.2439,900$1.2M661,959
CDNA
John Walter Hanna JRDirector, President and CEOJun 29, 2026
Option Exercise
$8.2039,900$327.2K701,859
CDNA
John Walter Hanna JRDirector, President and CEOJun 26, 2026
Sale
$29.00100$2.9K661,959
CDNA
John Walter Hanna JRDirector, President and CEOJun 26, 2026
Option Exercise
$8.20100$820662,059
CDNA
John Walter Hanna JRDirector, President and CEOJun 15, 2026
Option Exercise
$8.2015,676$128.5K661,959
CDNA
John Walter Hanna JRDirector, President and CEOJun 11, 2026
Option Exercise
$8.2013,618$111.7K646,283
CDNA
John Walter Hanna JRDirector, President and CEOJun 4, 2026
Option Exercise
$8.20706$5.8K632,665
CDNA
JOHN HANNAJun 29, 2026
Proposed Sale
$28.8239,500$1.1M
CDNA
John Walter Hanna JRDirector, President and CEOJun 15, 2026
Sale
$24.0317,683$424.9K631,959
CDNA
John Walter Hanna JRDirector, President and CEOJun 11, 2026
Sale
$24.0221,998$528.4K649,642
CDNA
JOHN HANNAJun 11, 2026
Proposed Sale
$23.4640,181$942.6K
CDNA
John Walter Hanna JRDirector, President and CEOJun 4, 2026
Sale
$24.004,835$116.0K671,640
CDNA
JOHN WALTER HANNAJun 4, 2026
Proposed Sale
$22.314,835$107.9K
CDNA
John Walter Hanna JRDirector, President and CEOApr 16, 2026
Sale
$21.1210,282$217.2K676,475
CDNA
JOHN HANNAApr 16, 2026
Proposed Sale
$17.5710,282$180.7K
CDNA
John Walter Hanna JRDirector, President and CEOJan 22, 2026
Sale
$21.1619,280$408.0K597,405
CDNA
John Walter Hanna JRDirector, President and CEOJan 21, 2026
Sale
$21.00200$4.2K616,685

Page 1 of 2

Next →