PERIMETER SOLUTIONS INC

Ticker: PRM CUSIP: 71385M107 Class: Common Stock

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q4 2025

Shares 4,611 Value ($000) $127 Avg Close $25.26 Range $19.70 - $29.78

Q3 2025

Shares 4,652 Value ($000) $104 Avg Close $18.95 Range $13.79 - $23.79

Q1 2025

Shares 4,652 Value ($000) $47 Avg Close $11.22 Range $8.90 - $14.05

Q4 2024

Shares 4,652 Value ($000) $59 Avg Close $13.06 Range $11.75 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,611	$127	$25.26	$19.70 - $29.78
Q3 2025	4,652	$104	$18.95	$13.79 - $23.79
Q1 2025	4,652	$47	$11.22	$8.90 - $14.05
Q4 2024	4,652	$59	$13.06	$11.75 - $14.44