Form4insider filings, from the source

Insider · CIK 0001164840

Brenda Reichelderfer

Files at: FSS, MOGA/MOGB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $795k · 1net −$795k
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 4, 2026 SForm 4 →Aug 6, 2:58 pm EDTFEDERAL SIGNAL CORP /DE/FSS6,070$131.02$795,27345,888−11.7%
Aug 4, 2026 GForm 4 →Aug 6, 2:58 pm EDTFEDERAL SIGNAL CORP /DE/FSS7,650——51,958—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.