How many insider trades does FilingIQ track for FSS?

FilingIQ tracks 468 Form 4 insider transactions for FSS (FEDERAL SIGNAL CORP /DE/), covering filings from Jun 29, 2015 onwards. 36 of those were filed in the last 90 days.

Are FSS insiders net buyers or net sellers?

Across the full Form 4 history for FSS, 6 transactions (1%) were open-market purchases and 66 (14%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does FSS insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is FSS in?

FEDERAL SIGNAL CORP /DE/ (FSS) is classified in the Industrials sector, specifically Pollution & Treatment Controls, with a current market capitalisation of $7.13B.

FSS insider trading

NYSE Industrials

FEDERAL SIGNAL CORP /DE/ — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

468

Last 90 days

Buys / sells

1% / 14%

Market cap

$7.13B

About FEDERAL SIGNAL CORP /DE/

Federal Signal Corporation designs, manufactures, and supplies a suite of products and integrated solutions for municipal, governmental, industrial, and commercial customers in the United States, Canada, Europe, and internationally. It operates through two segments, Environmental Solutions Group, and Safety and Security Systems Group. The company offers street sweepers, sewer cleaners, industrial vacuum loaders, safe-digging trucks, dump truck bodies, and trailers, as well as waterblasting, road-marking, line-removal, metal extraction support equipment, and multi-purpose maintenance vehicles under the Elgin, Vactor, Guzzler, TRUVAC, Westech, Jetstream, Blasters, Mark Rite Lines, Trackless, Ox Bodies, Crysteel, J-Craft, Duraclass, Rugby, Travis, OSW, NTE, WTB, Ground Force, TowHaul, Bucks, and Switch-N-Go brands; and provides refuse and recycling collection vehicles through a dealer network or direct sales to service customers. It is also involved in sale of parts, service and repair, equipment rentals, and training. The company also provides systems for community alerting, emergency vehicles, first responder interoperable communications, and industrial communications; public safety equipment, such as vehicle lightbars and sirens, industrial signaling equipment, public warning systems, and general alarm/public address systems under the Federal Signal, Federal Signal VAMA, and Victor brand names through wholesalers, distributors, independent manufacturer representatives, original equipment manufacturers, and direct sales force, as well as independent foreign distributors. Federal Signal Corporation was founded in 1901 and is based in Downers Grove, Illinois.

Company website: www.federalsignal.com

FSS insider activity at a glance

FilingIQ has scored 468 insider transactions for FSS since Jun 29, 2015. The most recent filing in our index is dated May 4, 2026.

Across the full history, 6 open-market purchases and 66 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on FSS insider trades is 66.6/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live FSS trades on FilingIQ Raw filings on SEC EDGAR

Latest FSS Form 4 filings

Most recent disclosures. Sign up to filter by score, transaction code, or insider role.

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Top insiders trading FSS

Lowe Eugene Joseph III

13 trades · score 70.0

13F funds holding FSS

EAM Investors, LLC

$3.42M · 0.7% of AUM

Frequently asked

How many insider trades does FilingIQ track for FSS?: FilingIQ tracks 468 Form 4 insider transactions for FSS (FEDERAL SIGNAL CORP /DE/), covering filings from Jun 29, 2015 onwards. 36 of those were filed in the last 90 days.
Are FSS insiders net buyers or net sellers?: Across the full Form 4 history for FSS, 6 transactions (1%) were open-market purchases and 66 (14%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does FSS insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is FSS in?: FEDERAL SIGNAL CORP /DE/ (FSS) is classified in the Industrials sector, specifically Pollution & Treatment Controls, with a current market capitalisation of $7.13B.

Methodology & sources

Every FSS insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.