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4D Advisors, LLC

Position in FSS — Federal Signal Corp /De/

CIK 1938268 REDONDO BEACH, CA

Position in FSS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$5,407,000
-$2,194,300 QoQ
Shares Held
50,000
-28.6% QoQ
Ownership
0.082%
of shares outstanding
% of Portfolio
3.48%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in FSS Over Time

Shares Held

Position Value (USD)

Position in Farm & Heavy Construction Machinery

Industrials · as of Mar 31, 2026

4D Advisors, LLC holds $8,805,500 across 2 Farm & Heavy Construction Machinery names. FSS ranks #1 (61.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 FSS
Federal Signal Corp /De/
This page
50,000 $5,407,000

All Filings in FSS

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $5,407,000 50,000
2025-12-31 $7,601,300 70,000
2025-09-30 $6,544,450 55,000
2025-06-30 $8,513,600 80,000
2025-03-31 $3,309,750 45,000
2024-12-31 $4,619,500 50,000