Joseph Timothy Grumski - 01 Apr 2022 Form 4 Insider Report for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI)

Role: Director
Signature: /s/ Joseph Timothy Grumski
Issuer symbol: PESI
Transactions as of: 01 Apr 2022
Net transactions value: +$16,876
Form type: 4
Filing time: 04 Apr 2022, 10:02:30 UTC
Previous filing: 04 Jan 2022
Next filing: 06 Jul 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	PESI	Common Stock	Award	$16,876	+4,069	+20%	$4.15	24,279	01 Apr 2022	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
holding	PESI	Stock Option						6,000	01 Apr 2022	Common Stock	6,000	$7.00	Direct	F1
holding	PESI	Stock Option						2,400	01 Apr 2022	Common Stock	2,400	$6.70	Direct	F2
holding	PESI	Stock Option						10,000	01 Apr 2022	Common Stock	10,000	$5.93	Direct	F3

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

Explanation of Responses:

Id	Content
F1	Non-Qualified Stock Option granted 2/4/2020 under the Company's 2003 Outside Directors Stock Plan. The Option vests fully six months from date of grant.
F2	Non-Qualified Stock Option granted 7/22/2020 under the Company's 2003 Outside Directors Stock Plan. The Option vests fully six months from date of grant.
F3	Non-Qualified Stock Option granted 7/20/2021 under the Company's 2003 Outside Directors Stock Plan. The Option vests over a four year period, at 1/4 increment per year.