CareDx, Inc (CDNA) Insider Trading

Over the last 3 months, CDNA insiders made 0 open-market buys and 4 sales, a net sale of -$487K (SEC Form 4). Over the last 6 months, 149 institutions increased and 124 reduced their position (13F).

Insider Activity

Sentiment
0/100
Buys (3m)
0
Sells (3m)
4
Net (3m)
-$487.4K
Insider trades by month Buys Sells
Nov
Dec
Jan
Feb
Apr
May
Context3-month price +23.3%Institutions mixed (13F)
DateInsiderTypeSharesPrice
May 18, 2026TORRES ARTHUR AdirectorSell4,086$20.97
May 18, 2026TORRES ARTHUR AdirectorSell6,484$19.89
May 6, 2026Novack Jeffrey Adamofficer: Secretary and General CounselSell2,688$20.68
May 4, 2026Novack Jeffrey Adamofficer: Secretary and General CounselTax2,873$21.50
Apr 22, 2026Kennedy Keithofficer: CFO & COOGrant24,134—
Apr 20, 2026Hanna John Walter JRdirector, officer: President and CEOSell10,282$21.12
Apr 16, 2026Hanna John Walter JRdirector, officer: President and CEOTax62,049$17.57
Apr 7, 2026Novack Jeffrey Adamofficer: Secretary and General CounselTax1,892$17.82
Apr 3, 2026Goldberg MichaeldirectorGrant1,981—
Apr 3, 2026Kennedy Keithofficer: CFO & COOTax11,725$17.87
Apr 3, 2026Meng Jessicaofficer: Chief Commercial OfficerTax7,386$17.87
Apr 3, 2026Novack Jeffrey Adamofficer: Secretary and General CounselTax3,987$17.87
Apr 3, 2026Hanna John Walter JRdirector, officer: President and CEOTax35,037$17.87
Feb 4, 2026SMITH NATHANofficer: Chief Financial OfficerGrant7,875—
Feb 4, 2026Meng Jessicaofficer: Chief Commercial OfficerGrant60,000—
Feb 4, 2026Meng Jessicaofficer: Chief Commercial OfficerTax4,430$20.42
Feb 4, 2026Hanna John Walter JRdirector, officer: President and CEOGrant162,500—
Feb 4, 2026SMITH NATHANofficer: Chief Financial OfficerTax3,859$20.42
Feb 4, 2026Hanna John Walter JRdirector, officer: President and CEOTax13,694$20.42
Feb 4, 2026Hanna John Walter JRdirector, officer: President and CEOGrant37,632—
Feb 4, 2026Kennedy Keithofficer: Chief Operating OfficerGrant60,000—
Feb 4, 2026Meng Jessicaofficer: Chief Commercial OfficerGrant11,579—
Feb 4, 2026Novack Jeffrey Adamofficer: Secretary and General CounselTax2,970$20.42
Feb 4, 2026Kennedy Keithofficer: Chief Operating OfficerTax4,644$20.42
Feb 4, 2026Novack Jeffrey Adamofficer: Secretary and General CounselGrant33,000—
Feb 4, 2026Novack Jeffrey Adamofficer: Secretary and General CounselSell4,441$20.56
Feb 4, 2026Novack Jeffrey Adamofficer: Secretary and General CounselTax2,492$20.42
Feb 4, 2026SMITH NATHANofficer: Chief Financial OfficerGrant33,000—
Feb 4, 2026Novack Jeffrey Adamofficer: Secretary and General CounselGrant4,342—
Feb 4, 2026Kennedy Keithofficer: Chief Operating OfficerGrant14,474—

Source: CDNA SEC Form 4 filings, latest May 18, 2026. For informational purposes only — not investment advice.

Institutional activity (13F)

How institutions changed their CDNA positions over the last 6 months (SEC Form 13F).

Increased
149
New positions
58
Reduced
124
Sold out
56
Largest moves
InstitutionActionSharesFiled
BLACKROCK, INC.Reduced4.7MFeb 12, 2026
BLACKROCK, INC.Reduced4.5MMay 13, 2026
VANGUARD GROUP INCReduced3.4MJan 29, 2026
BAMCO INC /NY/Increased3.3MMay 15, 2026
BAMCO INC /NY/Unchanged3.2MFeb 17, 2026
STATE STREET CORPIncreased2.8MMay 15, 2026
STATE STREET CORPIncreased2.7MFeb 13, 2026
ARK INVESTMENT MANAGEMENT LLCIncreased2.2MMay 12, 2026
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)Unchanged2.2MMay 15, 2026
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)Unchanged2.2MFeb 17, 2026
BRAIDWELL LPIncreased2.2MMay 15, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position2.2MMay 15, 2026
ARK INVESTMENT MANAGEMENT LLCReduced2.1MFeb 11, 2026
BOSTON PARTNERSIncreased1.9MMay 11, 2026
GAGNON SECURITIES LLCIncreased1.8MFeb 13, 2026

Source: SEC Form 13F filings. For informational purposes only — not investment advice.

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