PERIMETER SOLUTIONS INC

Ticker: PRM CUSIP: 71385M107 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 274,200 Value ($000) $7,549 Avg Close $25.26 Range $19.70 - $29.78

Q3 2025

Shares 271,700 Value ($000) $6,083 Avg Close $18.95 Range $13.79 - $23.79

Q2 2025

Shares 271,700 Value ($000) $3,782 Avg Close $11.54 Range $8.76 - $14.30

Q1 2025

Shares 269,300 Value ($000) $2,712 Avg Close $11.22 Range $8.90 - $14.05

Q4 2024

Shares 269,300 Value ($000) $3,442 Avg Close $13.06 Range $11.75 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	274,200	$7,549	$25.26	$19.70 - $29.78
Q3 2025	271,700	$6,083	$18.95	$13.79 - $23.79
Q2 2025	271,700	$3,782	$11.54	$8.76 - $14.30
Q1 2025	269,300	$2,712	$11.22	$8.90 - $14.05
Q4 2024	269,300	$3,442	$13.06	$11.75 - $14.44