Companies / Federal Signal Corp /De/
Federal Signal Corp /De/
Financials · FY2025
Ownership
61.0M shares outstanding · as of Jun 30, 2026
Ownership
| Insiders | 1.60% | 976,735 |
| Institutions | 102.42% | 62,519,531 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 10
View all →| Insider | % of shares | Shares |
|---|---|---|
Sherman Jennifer LCEOPresident & CEO · Director | 1.05% | 641,724 |
Hudson Ian A.S.V.P. & CFO | 0.16% | 98,320 |
Weber MarkSVP & COO | 0.14% | 86,500 |
Reichelderfer BrendaDirector | 0.10% | 59,608 |
Workman John LDirector | 0.10% | 58,734 |
Bonina DianeVP, Gen'l Counsel & Secretary | 0.03% | 21,059 |
Helmkamp Katrina LDirector | <0.01% | 5,603 |
Maue Richard ADirector | <0.01% | 3,419 |
Boeschen FelixVP Strategy/Investor Relations | <0.01% | 1,726 |
Vaillancourt Eric A.Director | <0.01% | 42 |
Institutional holders 439
View all →| Holder | Value | % of shares |
|---|---|---|
| $1.24B | 15.76% | |
| $742.80M | 11.21% | |
| $314.38M | 4.01% | |
| $256.52M | 3.87% | |
| $235.51M | 3.55% | |
| $194.39M | 2.94% | |
| $184.19M | 2.78% | |
| $180.42M | 2.72% | |
| $155.57M | 2.35% | |
| $141.57M | 2.14% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| May 1, 2026 | Sherman Jennifer L CEO | Other | Common Stock | $3.61M | -30K -4.37% | 649,419 1.06% of shares | low |
| Feb 26, 2026 | Sherman Jennifer L CEO | Other | Common Stock | $3.46M | -29K -4.63% | 607,218 0.99% of shares | low |
| Feb 26, 2026 | Weber Mark Executive | Other | Common Stock | $1.16M | -10K -10.25% | 86,201 0.14% of shares | low |
| May 4, 2026 | Sherman Jennifer L CEO | Other | Common Stock | $904.1K | -8K -1.18% | 641,724 1.05% of shares | low |
| Feb 26, 2026 | Hudson Ian A. Executive | Other | Common Stock | $750.0K | -6K -6.23% | 95,904 0.16% of shares | low |
| May 1, 2026 | Sherman Jennifer L CEO | Exercise | Common Stock | $750.0K | +59K +9.56% | 679,099 1.11% of shares | low |
| Feb 26, 2026 | Bonina Diane Executive | Other | Common Stock | $437.3K | -4K -15.90% | 19,663 0.03% of shares | low |
| May 4, 2026 | Weber Mark Executive | Other | Common Stock | $267.6K | -2K -2.57% | 86,500 0.14% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| FSS | — | 313855108 |