PERIMETER SOLUTIONS INC

Ticker: PRM CUSIP: 71385M107 Class: Common Stock

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025

Shares 42,113 Value ($000) $1,159 Avg Close $25.26 Range $19.70 - $29.78

Q3 2025

Shares 28,127 Value ($000) $630 Avg Close $18.95 Range $13.79 - $23.79

Q2 2025

Shares 13,845 Value ($000) $193 Avg Close $11.54 Range $8.76 - $14.30

Q1 2025

Shares 14,801 Value ($000) $149 Avg Close $11.22 Range $8.90 - $14.05

Q4 2024

Shares 12,651 Value ($000) $162 Avg Close $13.06 Range $11.75 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,113	$1,159	$25.26	$19.70 - $29.78
Q3 2025	28,127	$630	$18.95	$13.79 - $23.79
Q2 2025	13,845	$193	$11.54	$8.76 - $14.30
Q1 2025	14,801	$149	$11.22	$8.90 - $14.05
Q4 2024	12,651	$162	$13.06	$11.75 - $14.44