DataHeimdall
Insider TradesSuperinvestorsGrand Portfolio

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

PM

Superinvestors

Institutional investors holding PM

Consensus →
InvestorFundWeightSharesValueQuarter
Thomas RussoGardner Russo & Quinn8.13%4,697,508$753.5M2025Q4
Lee AinslieMaverick Capital3.75%2,177,027$349.2M2025Q4
Stephen MandelLone Pine Capital3.12%2,643,579$424.0M2025Q4
First Eagle Investment ManagementFirst Eagle Investment Management1.64%5,808,120$931.6M2025Q4
David KatzMatrix Asset Advisors0.02%1,229$224K2025Q2
Yacktman Asset ManagementYacktman Asset Management0.01%6,300$1.0M2025Q4
Kenneth FisherFisher Asset Management0.00%18,612$3.0M2025Q4
Mairs & PowerMairs & Power Growth Fund0.00%2,649$425K2025Q4
Bill NygrenOakmark Select Fund – Harris Associates0.00%5,099$818K2025Q4
Dodge & CoxDodge & Cox0.00%17,000$2.7M2025Q4

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.