INSIDER
01Overview02Follow the Money03Daily Brief04Live05Congress06Corporate Insiders07Government Money08Political Influence09Institutions10Washington Network11Follow the Power12Disclosure Clock13AI Investigator14Watchlist
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 42h ago
HOUSE PTR2h ago
SEC 13F2h ago
ROBINHOOD CHAIN2h ago
Corporate insider
OS

Or Yat Sun

Chief Scientific OfficerCIK 0001571212

EDGAR filingsOpen in network
Disclosed transactions6
Buys / sells0 / 1
Max Insider Score36
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
5
OS
Or Yat SunChief Scientific Officer
ENTAENANTA PHARMACEUTICALS INC
Grant or award
A—
1,650 sh
Feb 12, 2026Feb 13, 2026
traded Feb 12, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    ENANTA PHARMACEUTICALS INCChief Scientific Officer · Nov 26, 2025
5
OS
Or Yat SunChief Scientific Officer
ENTAENANTA PHARMACEUTICALS INC
Tax withholding
F
$49K
3,413 sh
Feb 12, 2026
Feb 13, 2026
traded Feb 12, 2026
+1d
SEC FORM 4

Evidence

5
OS
Or Yat SunChief Scientific Officer
ENTAENANTA PHARMACEUTICALS INC
Grant or award
A—
5,225 sh
Feb 12, 2026Feb 13, 2026
traded Feb 12, 2026
+1dSEC FORM 4

Evidence

36
OS
Or Yat SunChief Scientific Officer
ENTAENANTA PHARMACEUTICALS INC
Open-market sale
SELL$34K
2,390 sh
Dec 5, 2025Dec 5, 2025
traded Dec 5, 2025
+0dSEC FORM 4

Evidence

9
OS
Or Yat SunChief Scientific Officer
ENTAENANTA PHARMACEUTICALS INC
Tax withholding
F$11K
753 sh
Dec 1, 2025Dec 3, 2025
traded Dec 1, 2025
+2dSEC FORM 4

Evidence

9
OS
Or Yat SunChief Scientific Officer
ENTAENANTA PHARMACEUTICALS INC
Grant or award
A—
110.0K sh
Nov 25, 2025Nov 26, 2025
traded Nov 25, 2025
+1dSEC FORM 4

Evidence