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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

LBRDK

Superinvestors

Institutional investors holding LBRDK

Consensus →
InvestorFundWeightSharesValueQuarter
Triple Frond PartnersTriple Frond Partners3.44%182,379$31.7M2021Q2
Mason HawkinsLongleaf Partners – Southeastern Asset Management2.08%944,340$54.0M2024Q1
Wallace WeitzWeitz Investment Management2.02%576,000$29.0M2026Q1
Tom BancroftMakaira Partners1.96%167,681$12.5M2024Q4
Chase ColemanTiger Global Management1.15%2,206,053$112.9M2015Q2
Bill NygrenOakmark Select Fund – Harris Associates0.27%4,028,727$202.6M2026Q1
Francois RochonGiverny Capital0.04%15,000$1.1M2024Q4
Meridian / ArrowMarkMeridian Contrarian Fund0.01%4,924$248K2026Q1
First Eagle Investment ManagementFirst Eagle Investment Management0.00%440$37K2017Q4

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.