Federal Signal Corp. Insider Trading

FSS

Last 12 months

Insiders bought 222K and sold $9.01M on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. SVP & COO Mark Weber sold $5.71M on Nov 6, 2025, 41% of their stake, outside a plan.

Net open-market

−$8.79M

1 buy · 3 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

1 / 3

executives and directors

Last open-market buy

Mar 2026

Mar 10, 2026

Get an email when FSS's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 4	Brenda Reichelderfer Director	SoldNo plan	6,070	$131.02	795K	12%	Form 4
Aug 3 – 4	Diane Bonina VP, Gen'l Counsel & Secretary	SoldNo plan 5 parts	19,264	$130.05 average	$2.51M	54%	Form 4
Mar 10	Richard A Maue Director	Bought	2,000	$110.77	222K	New	Form 4
Nov 6, 2025	Mark Weber SVP & COO	SoldNo plan 7 parts	51,187	$111.56 average	$5.71M	41%	Form 4
Feb 28, 2025	Jennifer L Sherman President & CEO	Bought	1,250	$82.32	103K	0.2%	Form 4

Aug 4No plan
Brenda Reichelderfer
Director · sold 6,070 at $131.02
795K
12% of stake
Aug 3 – 4No plan
Diane Bonina
VP, Gen'l Counsel & Secretary · sold 19,264 at avg $130.05
$2.51M
54% of stake
Mar 10
Richard A Maue
Director · bought 2,000 at $110.77
222K
New position
Nov 6, 2025No plan
Mark Weber
SVP & COO · sold 51,187 at avg $111.56
$5.71M
41% of stake
Feb 28, 2025
Jennifer L Sherman
President & CEO · bought 1,250 at $82.32
103K
0.2% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch FSS, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Held by ETFs

FSS is in 112 US ETFs. The largest of them, with FSS's weight in each:

Spot a number that looks wrong? Check it in FSS's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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