DH
DataHeimdall
Insider TradesSuperinvestorsGrand Portfolio
DH
DataHeimdall

Financial transparency data from public SEC filings.

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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

DEI

Superinvestors

Institutional investors holding DEI

Consensus →
InvestorFundWeightSharesValueQuarter
Mason HawkinsLongleaf Partners – Southeastern Asset Management0.71%1,331,344$18.5M2024Q1
First Eagle Investment ManagementFirst Eagle Investment Management0.17%13,958,053$131.5M2026Q1
Christopher DavisDavis Selected Advisers0.01%308,250$2.9M2026Q1

Congressional Activity

Congressional data coming soon

Insider Activity

32

Total trades

$0

Volume

32

Buys

0

Sells

Last trade: Dec 15, 2025

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.