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

SIRIXXXX

Superinvestors

Institutional investors holding SIRIXXXX

Consensus →
InvestorFundWeightSharesValueQuarter
Chase ColemanTiger Global Management0.47%150,000$798K2002Q1
Viking Global InvestorsViking Global Investors0.25%15,172,363$53.0M2013Q4
Warren BuffettBerkshire Hathaway0.13%132,878,213$376.0M2024Q2
Richard PzenaPzena Investment Management0.00%33,806$153K2023Q2
Meridian / ArrowMarkMeridian Contrarian Fund0.00%23,700$67K2024Q2
Kenneth FisherFisher Asset Management0.00%12,236$35K2024Q2
Dodge & CoxDodge & Cox0.00%10,520$37K2014Q4
First Eagle Investment ManagementFirst Eagle Investment Management0.00%350,000$1.2M2014Q3

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.