INSIDER
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ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
Data sources

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

RH CHAIN…
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
01Overview02Follow the Money03Daily Brief04Live05Congress06Directory07Corporate Insiders08Government Money09Political Influence10Institutions11Washington Network12Follow the Power13Disclosure Clock14AI Investigator15Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenProAccountMethodology
OverviewFollow the MoneyDaily BriefLiveCongressDirectoryCorporate InsidersGovernment 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
Corporate insider
CM

Cotter Paula Marie

DirectorCIK 0002066214

EDGAR filingsOpen in network
Disclosed transactions2
Buys / sells0 / 0
Max Insider Score21
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
21
CM
Cotter Paula MarieDirector
WSBKWinchester Bancorp, Inc./MD/
Grant or award
A$41K
3,000 sh
Nov 4, 2026Nov 6, 2026
traded Nov 4, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Winchester Bancorp, Inc./MD/Director · Nov 6, 2026
12
CM
Cotter Paula MarieDirector
WSBKWinchester Bancorp, Inc./MD/
Grant or award
A
$102K
7,500 sh
Nov 4, 2026
Nov 6, 2026
traded Nov 4, 2026
+2d
SEC FORM 4

Evidence