INSIDER
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
Data sources

Public disclosures only. Scores flag unusual patterns and are not evidence of wrongdoing. Not investment advice.

RH CHAIN…
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
01Overview02Daily Brief03Live04Congress05Corporate Insiders06Government Money07Political Influence08Institutions09Washington Network10Follow the Power11Disclosure Clock12AI Investigator13Watchlist
ConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
OverviewDaily BriefLiveCongressCorporate InsidersGovernment MoneyPolitical InfluenceInstitutionsWashington NetworkFollow the PowerDisclosure ClockAI InvestigatorWatchlistConvergenceINSIDER AlphaSignal ledgerHistorical ReplayRobinhood ChainProofTradingTokenMethodologyMatch reviewLaunch readiness
Data sources
SEC FORM 45h ago
HOUSE PTR5h ago
SEC 13F5h ago
ROBINHOOD CHAIN5h ago
Public company

DIODDIODES INC /DEL/

CIK 0000029002

EDGAR filingsOpen in network
Disclosed transactions7
Buys / sells0 / 3
Max Insider Score36
Connections7with evidence

DIOD · disclosed activity on price

Disclosed transactions

ScoreActorSecuritySideValueExecutedDisclosedLagSourceEvidence
25
TA
Tsong AndySVP Worldwide Products Group
DIODDIODES INC /DEL/
Open-market sale
SELL$169K
1,582 sh
May 26, 2026May 27, 2026
traded May 26, 2026
+1dSEC FORM 4

Evidence

Verified connections

  • In industryevidence
    Telecommunications & technologySEC SIC 3674 · Semiconductors & Related Devices · Nov 4, 2026
  • ← Insider ofevidence
    Su Huey-Jen JennyDirector · May 13, 2026
  • ← Insider ofevidence
    Bull ElizabethDirector · May 13, 2026
  • ← Insider ofevidence
    Tsong AndySVP Worldwide Products Group · May 13, 2026
21
SJ
Su Huey-Jen JennyDirector
DIODDIODES INC /DEL/
Grant or award
A
—
3,000 sh
May 11, 2026
May 13, 2026
traded May 11, 2026
+2d
SEC FORM 4

Evidence

17
BE
Bull ElizabethDirector
DIODDIODES INC /DEL/
Grant or award
A—
3,000 sh
May 11, 2026May 13, 2026
traded May 11, 2026
+2dSEC FORM 4

Evidence

9
YG
Yu GaryDirector, President and CEO
DIODDIODES INC /DEL/
Grant or award
A—
3,000 sh
May 11, 2026May 13, 2026
traded May 11, 2026
+2dSEC FORM 4

Evidence

17
CA
Chen Button AngieDirector
DIODDIODES INC /DEL/
Grant or award
A—
6,000 sh
May 11, 2026May 13, 2026
traded May 11, 2026
+2dSEC FORM 4

Evidence

36
ZJ
Zhao JinPresident, Diodes Asia
DIODDIODES INC /DEL/
Open-market sale
SELL$283K
2,760 sh
May 12, 2026May 13, 2026
traded May 12, 2026
+1dSEC FORM 4

Evidence

36
TA
Tsong AndySVP Worldwide Products Group
DIODDIODES INC /DEL/
Open-market sale
SELL$292K
2,652 sh
May 12, 2026May 13, 2026
traded May 12, 2026
+1dSEC FORM 4

Evidence

← Insider ofevidence
Chen Button Angie
Director · May 13, 2026
  • ← Insider ofevidence
    Zhao JinPresident, Diodes Asia · May 13, 2026
  • ← Insider ofevidence
    Yu GaryDirector, President and CEO · May 13, 2026