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.

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 410m ago
HOUSE PTR10m ago
SEC 13F9m ago
ROBINHOOD CHAIN9m ago
DD
Corporate insider

Donoso Diego

DirectorCIK 0001809708

EDGAR filingsOpen in network
Disclosed transactions5
Buys / sells2 / 2
Max Insider Score51
Connections with evidence1

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
40
DD
Donoso DiegoDirector
ATMUAtmus Filtration Technologies Inc.
Open-market purchase
BUY$687
15 sh
Sep 5, 2025Nov 19, 2025
traded Sep 5, 2025
+75dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Atmus Filtration Technologies Inc.Director · Nov 19, 2025
23
DD
Donoso DiegoDirector
ATMUAtmus Filtration Technologies Inc.
Open-market sale
SELL
$977
20 sh
Nov 13, 2025
Nov 19, 2025
traded Nov 13, 2025
+6d
SEC FORM 4

Evidence

51
DD
Donoso DiegoDirector
ATMUAtmus Filtration Technologies Inc.
Open-market purchase
BUY$1,125
25 sh
Aug 13, 2025Nov 19, 2025
traded Aug 13, 2025
+98dSEC FORM 4

Evidence

36
DD
Donoso DiegoDirector
ATMUAtmus Filtration Technologies Inc.
Open-market sale
SELL$1,512
40 sh
Apr 2, 2025Nov 19, 2025
traded Apr 2, 2025
+231dSEC FORM 4

Evidence

8
DD
Donoso DiegoDirector
ATMUAtmus Filtration Technologies Inc.
Other acquisition or disposition
J—
20 sh
Nov 18, 2025Nov 19, 2025
traded Nov 18, 2025
+1dSEC FORM 4

Evidence