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 46h ago
HOUSE PTR6h ago
SEC 13F6h ago
ROBINHOOD CHAIN6h ago
Corporate insider
SA

Serafin Andrew

CHIEF STRATEGY OFFICERCIK 0001821460

EDGAR filingsOpen in network
Disclosed transactions8
Buys / sells0 / 0
Max Insider Score21
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
9
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Option exercise
M—
2,500 sh
Jan 24, 2026Jan 26, 2026
traded Jan 24, 2026
+2dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Harmony Biosciences Holdings, Inc.CHIEF STRATEGY OFFICER · Jan 26, 2026
21
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Tax withholding
F
$41K
1,116 sh
Jan 24, 2026
Jan 26, 2026
traded Jan 24, 2026
+2d
SEC FORM 4

Evidence

9
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Option exercise
M—
2,600 sh
Jan 25, 2026Jan 26, 2026
traded Jan 25, 2026
+1dSEC FORM 4

Evidence

21
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Tax withholding
F$41K
1,126 sh
Jan 25, 2026Jan 26, 2026
traded Jan 25, 2026
+1dSEC FORM 4

Evidence

9
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Grant or award
A—
42.6K sh
Jan 22, 2026Jan 26, 2026
traded Jan 22, 2026
+4dSEC FORM 4

Evidence

9
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Grant or award
A—
12.2K sh
Jan 22, 2026Jan 26, 2026
traded Jan 22, 2026
+4dSEC FORM 4

Evidence

21
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Option exercise
M—
2,500 sh
Jan 24, 2026Jan 26, 2026
traded Jan 24, 2026
+2dSEC FORM 4

Evidence

21
SA
Serafin AndrewCHIEF STRATEGY OFFICER
HRMYHarmony Biosciences Holdings, Inc.
Option exercise
M—
2,600 sh
Jan 25, 2026Jan 26, 2026
traded Jan 25, 2026
+1dSEC FORM 4

Evidence