PERMA-FIX ENVIRONMENTAL SVCS

Ticker: PESI CUSIP: 714157203 Class: Common Stock

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q2 2021

Shares 10,228 Value ($000) $73 Avg Close $7.19 Range $6.70 - $7.95

Q1 2021

Shares 56,688 Value ($000) $416 Avg Close $6.77 Range $5.74 - $7.99

Q4 2020

Shares 64,202 Value ($000) $383 Avg Close $6.56 Range $5.80 - $7.13

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	10,228	$73	$7.19	$6.70 - $7.95
Q1 2021	56,688	$416	$6.77	$5.74 - $7.99
Q4 2020	64,202	$383	$6.56	$5.80 - $7.13