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

ADP

Superinvestors

Institutional investors holding ADP

Consensus →
InvestorFundWeightSharesValueQuarter
Jensen Investment ManagementJensen Investment Management2.56%633,763$163.0M2025Q4
Mairs & PowerMairs & Power Growth Fund0.27%110,781$28.5M2025Q4
David KatzMatrix Asset Advisors0.03%1,090$319K2024Q4
Kenneth FisherFisher Asset Management0.00%6,141$1.6M2025Q4
Bill NygrenOakmark Select Fund – Harris Associates0.00%805$207K2025Q4
Polen Capital ManagementPolen Capital Management0.00%1,976$508K2025Q4

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.