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

HAR

Superinvestors

Institutional investors holding HAR

Consensus →
InvestorFundWeightSharesValueQuarter
Alex RoepersAtlantic Investment Management12.00%1,030,435$114.9M2017Q1
David EinhornGreenlight Capital1.70%2,575,101$48.4M2009Q2
Kenneth FisherFisher Asset Management0.01%51,450$1.7M2010Q3
Meridian / ArrowMarkMeridian Contrarian Fund0.00%35$3K2016Q3
Bill NygrenOakmark Select Fund – Harris Associates0.00%40,000$2.4M2000Q1
Dodge & CoxDodge & Cox0.00%3,225$285K2005Q1

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.