PERIMETER SOLUTIONS INC

Ticker: PRM CUSIP: 71385M107 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025

Shares 1,366,933 Value ($000) $37,632 Avg Close $25.26 Range $19.70 - $29.78

Q3 2025

Shares 1,472,942 Value ($000) $32,979 Avg Close $18.95 Range $13.79 - $23.79

Q2 2025

Shares 1,395,167 Value ($000) $19,421 Avg Close $11.54 Range $8.76 - $14.30

Q1 2025

Shares 1,284,874 Value ($000) $12,939 Avg Close $11.22 Range $8.90 - $14.05

Q4 2024

Shares 1,318,105 Value ($000) $16,845 Avg Close $13.06 Range $11.75 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,366,933	$37,632	$25.26	$19.70 - $29.78
Q3 2025	1,472,942	$32,979	$18.95	$13.79 - $23.79
Q2 2025	1,395,167	$19,421	$11.54	$8.76 - $14.30
Q1 2025	1,284,874	$12,939	$11.22	$8.90 - $14.05
Q4 2024	1,318,105	$16,845	$13.06	$11.75 - $14.44