Ben Naccarato - Jan 19, 2023 Form 4 Insider Report for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI)

Role: Chief Financial Officer
Signature: /s/ Ben Naccarato
Stock symbol: PESI
Transactions as of: Jan 19, 2023
Transactions value $: $0
Form type: 4
Date filed: 1/23/2023, 12:30 PM
Previous filing: Dec 14, 2022
Next filing: May 24, 2023

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	PESI	Common Stock						4.39K	Jan 19, 2023	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	PESI	Stock Option	Award	$0	+40K		$0.00	40K	Jan 19, 2023	Common Stock	40K	$3.95	Direct	F4
holding	PESI	Stock Option						50K	Jan 19, 2023	Common Stock	50K	$3.65	Direct	F1
holding	PESI	Stock Option						15K	Jan 19, 2023	Common Stock	15K	$3.15	Direct	F2
holding	PESI	Stock Option						25K	Jan 19, 2023	Common Stock	25K	$7.01	Direct	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Incentive Stock Option granted 07/27/2017 under the Company's 2017 Stock Option Plan. The Option is for a 6 year period and vests over a 5 year period, at 1/5 increment per year.
F2	Incentive Stock Option granted 01/17/2019 under the Company's 2017 Stock Option Plan. The Option is for a 6 year period and vests over a 5 year period, at 1/5 increment per year.
F3	Incentive Stock Option granted 10/14/2021 under the Company's 2017 Stock Option Plan. The Option is for a 6 year period and vests over a 5 year period, at 1/5 increment per year.
F4	Incentive Stock Option granted 01/19/2023 under the Company's 2017 Stock Option Plan. The Option is for a 6 year period and vests over a 5 year period, at 1/5 increment per year.