PERIMETER SOLUTIONS INC

Ticker: PRM CUSIP: 71385M107 Class: Common Stock

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q4 2025

Shares 11,302 Value ($000) $311 Avg Close $25.26 Range $19.70 - $29.78

Q3 2025

Shares 11,633 Value ($000) $260 Avg Close $18.95 Range $13.79 - $23.79

Q2 2025

Shares 14,000 Value ($000) $195 Avg Close $11.54 Range $8.76 - $14.30

Q1 2025

Shares 14,000 Value ($000) $141 Avg Close $11.22 Range $8.90 - $14.05

Q4 2024

Shares 14,000 Value ($000) $179 Avg Close $13.06 Range $11.75 - $14.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,302	$311	$25.26	$19.70 - $29.78
Q3 2025	11,633	$260	$18.95	$13.79 - $23.79
Q2 2025	14,000	$195	$11.54	$8.76 - $14.30
Q1 2025	14,000	$141	$11.22	$8.90 - $14.05
Q4 2024	14,000	$179	$13.06	$11.75 - $14.44