Lauren B. Elting - 02 May 2024 Form 4 Insider Report for FEDERAL SIGNAL CORP /DE/ (FSS)

Role: VP, Corp. Controller & CAO
Signature: Diane I. Bonina, attorney-in-fact for Lauren B. Elting
Issuer symbol: FSS
Transactions as of: 02 May 2024
Net transactions value: +$111,870
Form type: 4
Filing time: 06 May 2024, 18:35:27 UTC
Previous filing: 29 Feb 2024
Next filing: 01 Oct 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	FSS	Common Stock	Award	$0	+607	+4.3%	$0.000000	14,716	02 May 2024	Direct	F1
transaction	FSS	Common Stock	Tax liability	$28,881	-343	-2.3%	$84.20	14,373	06 May 2024	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	FSS	Stock Option (right-to-buy)	Award	$140,750	+1,710		$82.31	1,710	02 May 2024	Common Stock	1,710	$82.31	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	This represents a restricted stock award. All 607 shares vest on 05/02/2027.
F2	Options become exercisable as to 570 shares on 05/02/2025, 570 shares on 05/02/2026 and the remaining 570 shares on 05/02/2027.