PERMA-FIX ENVIRONMENTAL SVCS

Ticker: PESI CUSIP: 714157203 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 1,197,985 Value ($000) $15,083 Avg Close $12.75 Range $9.60 - $16.50

Q3 2025

Shares 1,167,732 Value ($000) $11,794 Avg Close $11.05 Range $8.02 - $12.63

Q2 2025

Shares 1,180,484 Value ($000) $12,419 Avg Close $9.20 Range $6.25 - $11.33

Q1 2025

Shares 1,092,522 Value ($000) $7,943 Avg Close $8.98 Range $6.91 - $11.57

Q4 2024

Shares 1,029,636 Value ($000) $11,398 Avg Close $13.15 Range $10.31 - $16.25

Q3 2024

Shares 1,006,818 Value ($000) $12,354 Avg Close $10.69 Range $8.06 - $13.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,197,985	$15,083	$12.75	$9.60 - $16.50
Q3 2025	1,167,732	$11,794	$11.05	$8.02 - $12.63
Q2 2025	1,180,484	$12,419	$9.20	$6.25 - $11.33
Q1 2025	1,092,522	$7,943	$8.98	$6.91 - $11.57
Q4 2024	1,029,636	$11,398	$13.15	$10.31 - $16.25
Q3 2024	1,006,818	$12,354	$10.69	$8.06 - $13.00