DH
DataHeimdall
Insider TradesSuperinvestorsGrand Portfolio
DH
DataHeimdall

Financial transparency data from public SEC filings.

Product

  • Insider Trades
  • Grand Portfolio

Company

  • About
  • Blog
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer
© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

DIOD

DIODES INC /DEL/

Superinvestors

Institutional investors holding DIOD

Consensus →
InvestorFundWeightSharesValueQuarter
First Eagle Investment ManagementFirst Eagle Investment Management0.01%70,112$5.6M2023Q4
Kenneth FisherFisher Asset Management0.00%186,489$11.5M2024Q4

Congressional Activity

Congressional data coming soon

Insider Activity

24

Total trades

$8.0M

Volume

6

Buys

18

Sells

Last trade: May 29, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 29, 2026Richard Dallas WhiteSell$1.7M
May 29, 2026Richard Dallas WhiteSell$104K

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

May 29, 2026
Richard Dallas White
Sell
$214K
May 26, 2026Richard Dallas WhiteSell$447K
May 26, 2026Richard Dallas WhiteSell$550K
May 26, 2026Richard Dallas WhiteSell$215K
May 26, 2026Richard Dallas WhiteSell$330K
May 26, 2026Richard Dallas WhiteSell$394K
May 26, 2026Richard Dallas WhiteSell$400K
May 26, 2026Richard Dallas WhiteSell$64K
May 26, 2026Richard Dallas WhiteSell$169K
May 26, 2026Richard Dallas WhiteSell$213K
May 20, 2026Richard Dallas WhiteSell$194K
May 13, 2026Richard Dallas WhiteSell$1.7M
May 12, 2026Richard Dallas WhiteSell$393K
May 12, 2026Richard Dallas WhiteSell$283K
May 12, 2026Richard Dallas WhiteSell$292K
May 11, 2026Elizabeth BullBuy–
May 11, 2026Button Angie ChenBuy–
May 11, 2026Warren ChenBuy–
May 11, 2026Richard Dallas WhiteBuy–
May 11, 2026Richard Dallas WhiteBuy–
May 11, 2026Richard Dallas WhiteBuy–