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 43h ago
HOUSE PTR3h ago
SEC 13F3h ago
ROBINHOOD CHAIN3h ago
Public company

SPOKSpok Holdings, Inc

CIK 0001289945

EDGAR filingsOpen in network
Disclosed transactions3
Buys / sells0 / 0
Max Insider Score13
Connections3with evidence

SPOK · disclosed activity on price

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
8
RC
Rice CalvinChief Financial Officer & CAO
SPOKSpok Holdings, Inc
Grant or award
A—
0 sh
Apr 14, 2026Apr 14, 2026
traded Apr 14, 2026
+0dSEC FORM 4

Evidence

Verified connections

  • In industryevidence
    Telecommunications & technologySEC SIC 4812 · Radiotelephone Communications · Nov 4, 2026
  • ← Insider ofevidence
    Rice CalvinChief Financial Officer & CAO · Apr 14, 2026
  • ← Insider ofevidence
    Hyun RandyDirector · Apr 1, 2026
8
RC
Rice CalvinChief Financial Officer & CAO
SPOKSpok Holdings, Inc
Grant or award
A
—
0 sh
Apr 14, 2026
Apr 14, 2026
traded Apr 14, 2026
+0d
SEC FORM 4

Evidence

13
HR
Hyun RandyDirector
SPOKSpok Holdings, Inc
Grant or award
A$25K
2,294 sh
Apr 1, 2026Apr 1, 2026
traded Apr 1, 2026
+0dSEC FORM 4

Evidence