PERMA-FIX ENVIRONMENTAL SVCS

Ticker: PESI CUSIP: 714157203 Class: Common Stock

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q4 2025

Shares 500 Value ($000) $6 Avg Close $12.75 Range $9.60 - $16.50

Q3 2025

Shares 500 Value ($000) $5 Avg Close $11.05 Range $8.02 - $12.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	500	$6	$12.75	$9.60 - $16.50
Q3 2025	500	$5	$11.05	$8.02 - $12.63