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 424m ago
HOUSE PTR23m ago
SEC 13F23m ago
ROBINHOOD CHAIN23m ago
Corporate insider
MM

Mackay Martin

DirectorCIK 0001414815

EDGAR filingsOpen in network
Disclosed transactions6
Buys / sells0 / 0
Max Insider Score16
Connections1with evidence

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
16
MM
Mackay MartinDirector
RLYBRallybio Corp
Option exercise
M$88K
11.6K sh
Nov 4, 2026Nov 5, 2026
traded Nov 4, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • Insider ofevidence
    Rallybio CorpDirector · Nov 5, 2026
9
MM
Mackay MartinDirector
RLYBRallybio Corp
Option exercise
M
$8,478
3,562 sh
Nov 4, 2026
Nov 5, 2026
traded Nov 4, 2026
+1d
SEC FORM 4

Evidence

16
MM
Mackay MartinDirector
RLYBRallybio Corp
Option exercise
M$80K
18.1K sh
Nov 4, 2026Nov 5, 2026
traded Nov 4, 2026
+1dSEC FORM 4

Evidence

12
MM
Mackay MartinDirector
RLYBRallybio Corp
Option exercise
M$65K
11.6K sh
Nov 4, 2026Nov 5, 2026
traded Nov 4, 2026
+1dSEC FORM 4

Evidence

9
MM
Mackay MartinDirector
RLYBRallybio Corp
Option exercise
M—
3,562 sh
Nov 4, 2026Nov 5, 2026
traded Nov 4, 2026
+1dSEC FORM 4

Evidence

12
MM
Mackay MartinDirector
RLYBRallybio Corp
Option exercise
M$65K
18.1K sh
Nov 4, 2026Nov 5, 2026
traded Nov 4, 2026
+1dSEC FORM 4

Evidence