FEDERAL SIGNAL CORP

Ticker: FSS CUSIP: 313855108 Class: EQTY

Capital World Investors's Holding History (CIK: 0001422849)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,362,294 Value ($000) $256,522 Avg Close $114.40 Range $105.11 - $132.72

Q3 2025

Shares 2,262,294 Value ($000) $269,190 Avg Close $119.82 Range $104.14 - $129.99

Q2 2025

Shares 2,262,294 Value ($000) $240,753 Avg Close $88.81 Range $66.21 - $106.84

Q1 2025

Shares 1,294,641 Value ($000) $95,221 Avg Close $88.89 Range $72.77 - $101.19

Q4 2024

Shares 863,835 Value ($000) $79,810 Avg Close $91.31 Range $79.44 - $99.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,362,294	$256,522	$114.40	$105.11 - $132.72
Q3 2025	2,262,294	$269,190	$119.82	$104.14 - $129.99
Q2 2025	2,262,294	$240,753	$88.81	$66.21 - $106.84
Q1 2025	1,294,641	$95,221	$88.89	$72.77 - $101.19
Q4 2024	863,835	$79,810	$91.31	$79.44 - $99.32