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

Robinhood Chain…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersPlanned Sales & StakesGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources
SEC FORM 42h ago
HOUSE PTR2h ago
SEC 13F2h ago
ROBINHOOD CHAIN2h ago
BB
Corporate insider

Brophy Michael Burkes

CHIEF FINANCIAL OFFICERCIK 0001697362

EDGAR filingsOpen in network
Disclosed transactions25
Buys / sells0 / 23
Max Insider Score33
Connections with evidence1

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$127K
317 sh
Nov 2, 2026Nov 4, 2026
traded Nov 2, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Natera, Inc.CHIEF FINANCIAL OFFICER · Jan 22, 2026
13
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL
$3,104
8 sh
Nov 2, 2026
Nov 4, 2026
traded Nov 2, 2026
+2d
SEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$184K
470 sh
Nov 3, 2026Nov 4, 2026
traded Nov 3, 2026
+1dSEC FORM 4

Evidence

19
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$369K
865 sh
Oct 28, 2026Oct 30, 2026
traded Oct 28, 2026
+2dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$133K
313 sh
Oct 28, 2026Oct 30, 2026
traded Oct 28, 2026
+2dSEC FORM 4

Evidence

19
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$811K
1,906 sh
Oct 30, 2026Oct 30, 2026
traded Oct 30, 2026
+0dSEC FORM 4

Evidence

19
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$317K
781 sh
Oct 27, 2026Oct 29, 2026
traded Oct 27, 2026
+2dSEC FORM 4

Evidence

19
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$511K
1,198 sh
Oct 28, 2026Oct 29, 2026
traded Oct 28, 2026
+1dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$250K
1,222 sh
Apr 27, 2026Apr 29, 2026
traded Apr 27, 2026
+2dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$208K
1,070 sh
Apr 29, 2026Apr 29, 2026
traded Apr 29, 2026
+0dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$57K
300 sh
Apr 29, 2026Apr 29, 2026
traded Apr 29, 2026
+0dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$96K
500 sh
Apr 29, 2026Apr 29, 2026
traded Apr 29, 2026
+0dSEC FORM 4

Evidence

13
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$39K
200 sh
Apr 29, 2026Apr 29, 2026
traded Apr 29, 2026
+0dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$157K
771 sh
Apr 27, 2026Apr 29, 2026
traded Apr 27, 2026
+2dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$194K
1,000 sh
Apr 29, 2026Apr 29, 2026
traded Apr 29, 2026
+0dSEC FORM 4

Evidence

19
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$189K
784 sh
Jan 27, 2026Jan 29, 2026
traded Jan 27, 2026
+2dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$202K
876 sh
Jan 29, 2026Jan 29, 2026
traded Jan 29, 2026
+0dSEC FORM 4

Evidence

16
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$228K
991 sh
Jan 29, 2026Jan 29, 2026
traded Jan 29, 2026
+0dSEC FORM 4

Evidence

22
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$279K
1,176 sh
Jan 28, 2026Jan 29, 2026
traded Jan 28, 2026
+1dSEC FORM 4

Evidence

22
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$294K
1,237 sh
Jan 28, 2026Jan 29, 2026
traded Jan 28, 2026
+1dSEC FORM 4

Evidence

33
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$5.62M
23.9K sh
Jan 20, 2026Jan 22, 2026
traded Jan 20, 2026
+2dSEC FORM 4

Evidence

33
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$8.88M
36.6K sh
Jan 21, 2026Jan 22, 2026
traded Jan 21, 2026
+1dSEC FORM 4

Evidence

0
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Option exercise · 10b5-1 plan
M—
1,522 sh
Jan 20, 2026Jan 22, 2026
traded Jan 20, 2026
+2dSEC FORM 4

Evidence

19
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Open-market sale · 10b5-1 plan
SELL$141K
602 sh
Jan 21, 2026Jan 22, 2026
traded Jan 21, 2026
+1dSEC FORM 4

Evidence

0
BB
Brophy Michael BurkesCHIEF FINANCIAL OFFICER
NTRANatera, Inc.
Option exercise · 10b5-1 plan
M—
1,522 sh
Jan 20, 2026Jan 22, 2026
traded Jan 20, 2026
+2dSEC FORM 4

Evidence