DH
DataHeimdall
Insider TradesSuperinvestorsGrand Portfolio
DH
DataHeimdall

Financial transparency data from public SEC filings.

Product

  • Insider Trades
  • Grand Portfolio

Company

  • About
  • Blog
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer
© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

AER

Superinvestors

Institutional investors holding AER

Consensus →
InvestorFundWeightSharesValueQuarter
Pat DorseyDorsey Asset Management12.27%1,123,489$154.1M2026Q1
Donald Smith & CoDonald Smith & Co7.78%3,150,675$432.2M2026Q1
Bill NygrenOakmark Select Fund – Harris Associates1.08%5,901,622$809.6M2026Q1
David EinhornGreenlight Capital0.91%250,000$18.6M2023Q4
Kopernik Global InvestorsKopernik Global Investors0.40%52,267$3.9M2023Q4

Congressional Activity

Congressional data coming soon

Insider Activity

38

Total trades

$44.9M

Volume

0

Buys

18

Sells

Last trade: May 12, 2026

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.