DH
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DH
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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

HDS

Superinvestors

Institutional investors holding HDS

Consensus →
InvestorFundWeightSharesValueQuarter
Mario CibelliMarathon Partners11.26%595,000$24.5M2020Q3
David TepperAppaloosa Management1.92%3,201,595$96.1M2015Q4
First Eagle Investment ManagementFirst Eagle Investment Management0.07%692,000$19.7M2020Q1
Christopher DavisDavis Selected Advisers0.04%156,108$6.4M2020Q3

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.