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

CXO

Superinvestors

Institutional investors holding CXO

Consensus →
InvestorFundWeightSharesValueQuarter
Dodge & CoxDodge & Cox0.83%18,060,851$1.1B2020Q4
Bill NygrenOakmark Select Fund – Harris Associates0.15%1,330,143$77.6M2020Q4
Christopher DavisDavis Selected Advisers0.09%136,907$20.6M2017Q4
Viking Global InvestorsViking Global Investors0.01%17,370$2.5M2014Q2

Congressional Activity

Congressional data coming soon

Insider Activity

No insider trades in the last 90 days

Insider Tradeslast 90 days

No insider trades in the last 90 days.

Congressional Tradeslast 90 days

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