Mark Weber - 26 Feb 2026 Form 4 Insider Report for FEDERAL SIGNAL CORP /DE/ (FSS)

Role
SVP & COO
Signature
Diane I. Bonina, attorney-in-fact for Mark Weber
Issuer symbol
FSS
Transactions as of
26 Feb 2026
Net transactions value
-$250,144
Form type
4
Filing time
02 Mar 2026, 19:07:49 UTC
Previous filing
10 Nov 2025
SEC
View on sec.gov

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Quoteable Key Fact

"Mark Weber filed Form 4 for FEDERAL SIGNAL CORP /DE/ (FSS) on 02 Mar 2026."

Quick Takeaways

  • This page summarizes Mark Weber's Form 4 filing for FEDERAL SIGNAL CORP /DE/ (FSS).
  • 4 reported transactions and 1 derivative row are listed below.
  • Filing timestamp: 02 Mar 2026, 19:07.

What Changed

  • Previous filing in this sequence was filed on 10 Nov 2025.
  • Current net transaction value: -$250,144.

Why This Matters

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Official SEC Source

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

See Original Filing

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
WEBER MARK SVP & COO 1333 BUTTERFIELD ROAD, SUITE 500, DOWNERS GROVE Diane I. Bonina, attorney-in-fact for Mark Weber 02 Mar 2026 0001302928

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FSS Common Stock Award $0 +22,170 +30% $0.000000 96,044 26 Feb 2026 Direct
transaction FSS Common Stock Tax liability $1,157,832 -9,843 -10% $117.63 86,201 26 Feb 2026 Direct
transaction FSS Common Stock Award $0 +2,577 +3% $0.000000 88,778 27 Feb 2026 Direct F1

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 $907,688 +7,796 $116.43 7,796 27 Feb 2026 Common Stock 7,796 $116.43 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 2,577 shares vest on 02/27/2029.
F2 Options become exercisable as to 2,599 shares on 02/27/2027, 2,598 shares on 02/27/2028 and the remaining 2,599 shares on 02/27/2029.

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