DH
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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

HZNP

Superinvestors

Institutional investors holding HZNP

Consensus →
InvestorFundWeightSharesValueQuarter
David AbramsAbrams Capital Management2.64%890,993$91.6M2023Q2
Daniel LoebThird Point0.75%500,000$51.4M2023Q2
Viking Global InvestorsViking Global Investors0.33%1,170,211$109.6M2021Q2
Dodge & CoxDodge & Cox0.00%22,463$2.5M2023Q1

Congressional Activity

Congressional data coming soon

Insider Activity

14

Total trades

$1.1M

Volume

12

Buys

1

Sells

Last trade: Dec 27, 2022

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.