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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

FSS

FEDERAL SIGNAL CORP /DE/

Superinvestors

Institutional investors holding FSS

Consensus →
InvestorFundWeightSharesValueQuarter
Meridian / ArrowMarkMeridian Contrarian Fund1.79%623,748$67.5M2026Q1

Congressional Activity

Congressional data coming soon

Insider Activity

9

Total trades

$121K

Volume

8

Buys

1

Sells

Last trade: May 4, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
May 4, 2026Diane BoninaSell$113K

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.