PERIMETER SOLUTIONS INC

Ticker: PRM CUSIP: 71385M107 Class: Common Stock

T. Rowe Price Investment Management, Inc.'s Holding History (CIK: 0001897612)

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

Q4 2025

Shares 650,806 Value ($000) $18 Avg Close $25.26 Range $19.70 - $29.78

Q3 2025

Shares 1,792,976 Value ($000) $40 Avg Close $18.95 Range $13.79 - $23.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	650,806	$18	$25.26	$19.70 - $29.78
Q3 2025	1,792,976	$40	$18.95	$13.79 - $23.79