INSIDER
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ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodologyMatch reviewLaunch readiness
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 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
Corporate insider
SC

Sumner Crystal

See RemarksCIK 0001870987

EDGAR filingsOpen in network
Disclosed transactions10
Buys / sells0 / 8
Max Insider Score16
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
0
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$23K
1,250 sh
Oct 15, 2026Oct 16, 2026
traded Oct 15, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Marqeta, Inc.See Remarks · Nov 17, 2025
3
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL
$20K
1,250 sh
Sep 15, 2026
Sep 16, 2026
traded Sep 15, 2026
+1d
SEC FORM 4

Evidence

1
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$20K
1,250 sh
Sep 1, 2026Sep 2, 2026
traded Sep 1, 2026
+1dSEC FORM 4

Evidence

16
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$20K
5,056 sh
Jun 15, 2026Jun 16, 2026
traded Jun 15, 2026
+1dSEC FORM 4

Evidence

16
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$21K
5,056 sh
Apr 15, 2026Apr 16, 2026
traded Apr 15, 2026
+1dSEC FORM 4

Evidence

1
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$20K
5,055 sh
Mar 16, 2026Mar 18, 2026
traded Mar 16, 2026
+2dSEC FORM 4

Evidence

0
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Grant or award · 10b5-1 plan
A—
297.3K sh
Mar 16, 2026Mar 18, 2026
traded Mar 16, 2026
+2dSEC FORM 4

Evidence

0
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Grant or award · 10b5-1 plan
A—
693.8K sh
Mar 16, 2026Mar 18, 2026
traded Mar 16, 2026
+2dSEC FORM 4

Evidence

6
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$22K
5,055 sh
Jan 15, 2026Jan 16, 2026
traded Jan 15, 2026
+1dSEC FORM 4

Evidence

5
SC
Sumner CrystalSee Remarks
MQMarqeta, Inc.
Open-market sale · 10b5-1 plan
SELL$25K
5,055 sh
Nov 14, 2025Nov 17, 2025
traded Nov 14, 2025
+3dSEC FORM 4

Evidence