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

AD

Superinvestors

Institutional investors holding AD

Consensus →
InvestorFundWeightSharesValueQuarter
Howard MarksOaktree Capital Management0.55%724,444$38.8M2025Q4
Lee AinslieMaverick Capital0.04%64,594$3.5M2025Q4

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.