---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-012351"
form_type: "8-K"
ticker: "FSS"
cik: "0000277509"
company_name: "FEDERAL SIGNAL CORP /DE/"
filed_at: "2026-02-26T23:59:59+00:00"
generated_at: "2026-05-15T23:54:25.770603+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Federal Signal appoints two new directors: Crane CFO Maue and Enpro CEO Vaillancourt

## Summary
- Board expanded from 7 to 9; appointments of Richard A. Maue and Eric A. Vaillancourt effective Feb 26, 2026.
- Maue is CFO of Crane Company (NYSE: CR) since 2013; will serve on Audit Committee.
- Vaillancourt is President and CEO of Enpro Inc. (NYSE: NPO) since 2021; will serve on Compensation Committee.
- Each receives standard director compensation: $90k base, $145k equity annually, plus committee retainers.
- Appointments not related to any arrangement or transaction requiring Item 404(a) disclosure.

## SEC filing metadata
- accession: 0001628280-26-012351
- form_type: 8-K
- ticker: FSS
- cik: 0000277509
- company_name: FEDERAL SIGNAL CORP /DE/
- filed_at: 2026-02-26T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/277509/000162828026012351/0001628280-26-012351-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/277509/000162828026012351/fss-20260226.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-012351
- JSON: https://secwatch.observer/filing/0001628280-26-012351.json
- Plain text: https://secwatch.observer/filing/0001628280-26-012351.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.