PERMA-FIX ENVIRONMENTAL SVCS

Ticker: PESI CUSIP: 714157203 Class: Common Stock

GAMMA Investing LLC's Holding History (CIK: 0002010235)

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

Q4 2025

Shares 214 Value ($000) $3 Avg Close $12.75 Range $9.60 - $16.50

Q3 2025

Shares 247 Value ($000) $2 Avg Close $11.05 Range $8.02 - $12.63

Q2 2025

Shares 335 Value ($000) $4 Avg Close $9.20 Range $6.25 - $11.33

Q1 2025

Shares 631 Value ($000) $5 Avg Close $8.98 Range $6.91 - $11.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	214	$3	$12.75	$9.60 - $16.50
Q3 2025	247	$2	$11.05	$8.02 - $12.63
Q2 2025	335	$4	$9.20	$6.25 - $11.33
Q1 2025	631	$5	$8.98	$6.91 - $11.57