Company Analysis

Federal Signal Corp. (FSS)

NYSE: FSS · Motor Vehicles & Passenger Car Bodies · Downers Grove, IL · filing with the SEC since 1994
Grade7.3
◀ Past 7.2● Present 8.1▶ Future 6.3

Filings

190 filings since 2017 beside 316 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. The proxy statement was last filed Mar 6, 2026.

Filings a yearinsider forms included
6153474950424449
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 2 times in the last 36 months, the newest Feb 26, 2026.
Insider forms 316

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Oct 29, 2026 10-Q Quarterly report Sep 30, 2026
Jul 30, 2026 10-Q Quarterly report Jun 30, 2026
Jun 18, 2026 11-K Employee plan annual report Dec 31, 2025
May 29, 2026 SD Conflict minerals report
May 20, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 10-Q Quarterly report Mar 31, 2026
Apr 22, 2026 8-K items 5.07, 9.01 Shareholder vote · Current report Apr 21, 2026
Mar 26, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 9, 2026 ARS Annual report to shareholders Dec 31, 2025
Mar 6, 2026 DEFA14A Extra proxy material
Mar 6, 2026 DEFA14A Extra proxy material
Mar 6, 2026 DEF 14A Proxy statement
Mar 2, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Feb 26, 2026 8-K items 5.02, 9.01 Officer or director change · Current report
Feb 25, 2026 10-K Annual report Dec 31, 2025
Jan 16, 2026 8-K items 8.01, 9.01 Other event · Current report
Jan 14, 2026 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Dec 18, 2025 8-K items 8.01, 9.01 Other event · Current report Dec 17, 2025
Dec 1, 2025 8-K items 2.01, 9.01 Purchase or sale of a business completed · Current report Nov 25, 2025
Oct 30, 2025 10-Q Quarterly report Sep 30, 2025
Sep 25, 2025 8-K items 1.01, 9.01 Major agreement signed · Current report Sep 24, 2025
Jul 30, 2025 10-Q Quarterly report Jun 30, 2025
Jul 18, 2025 SCHEDULE 13G/A Large holder update, amended
Jun 27, 2025 11-K Employee plan annual report Dec 31, 2024
May 30, 2025 SD Conflict minerals report
Apr 30, 2025 10-Q Quarterly report Mar 31, 2025
Apr 22, 2025 8-K items 5.07, 8.01, 9.01 Shareholder vote; Other event · Current report
Mar 10, 2025 DEFA14A Extra proxy material
Mar 7, 2025 ARS Annual report to shareholders Dec 31, 2024
Mar 7, 2025 DEFA14A Extra proxy material
Mar 7, 2025 DEF 14A Proxy statement
Feb 26, 2025 10-K Annual report Dec 31, 2024
Feb 14, 2025 8-K items 8.01, 9.01 Other event · Current report Feb 12, 2025
Oct 31, 2024 10-Q Quarterly report Sep 30, 2024
Oct 7, 2024 8-K items 8.01, 9.01 Other event · Current report Oct 4, 2024
Jul 25, 2024 10-Q Quarterly report Jun 30, 2024
Jun 20, 2024 11-K Employee plan annual report Dec 31, 2023
May 31, 2024 SD Conflict minerals report
40 of 190 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton FSS · research, not advice