INSIDER
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Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
OverviewFollow the MoneyDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 45h ago
HOUSE PTR5h ago
SEC 13F5h ago
ROBINHOOD CHAIN5h ago
Corporate insider
CE

Chapman Rowan E

DirectorCIK 0001786240

EDGAR filingsOpen in network
Disclosed transactions8
Buys / sells0 / 2
Max Insider Score40
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
17
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Grant or award
A—
1,571 sh
Jun 26, 2026Jun 30, 2026
traded Jun 26, 2026
+4dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Natera, Inc.Director · Dec 9, 2025
5
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Grant or award
A
—
103 sh
Jun 26, 2026
Jun 30, 2026
traded Jun 26, 2026
+4d
SEC FORM 4

Evidence

5
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Grant or award
A—
222 sh
Apr 24, 2026Apr 28, 2026
traded Apr 24, 2026
+4dSEC FORM 4

Evidence

5
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Grant or award
A—
114 sh
Apr 24, 2026Apr 28, 2026
traded Apr 24, 2026
+4dSEC FORM 4

Evidence

24
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Option exercise
M$129K
4,000 sh
Dec 5, 2025Dec 9, 2025
traded Dec 5, 2025
+4dSEC FORM 4

Evidence

33
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Open-market sale
SELL$89K
366 sh
Dec 5, 2025Dec 9, 2025
traded Dec 5, 2025
+4dSEC FORM 4

Evidence

21
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Option exercise
M—
4,000 sh
Dec 5, 2025Dec 9, 2025
traded Dec 5, 2025
+4dSEC FORM 4

Evidence

40
CE
Chapman Rowan EDirector
NTRANatera, Inc.
Open-market sale
SELL$972K
4,000 sh
Dec 5, 2025Dec 9, 2025
traded Dec 5, 2025
+4dSEC FORM 4

Evidence