Mark Duff - 17 Dec 2021 Form 4 Insider Report for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI)

Role
President and CEO
Signature
/s/Mark Duff
Issuer symbol
PESI
Transactions as of
17 Dec 2021
Transactions value $
$10,711
Form type
4
Filing time
20 Dec 2021, 14:16:47 UTC
Previous filing
18 Oct 2021
Next filing
11 May 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 Purchase $6,570 +1,000 +5.46% $6.57 19,321 17 Dec 2021 Direct
transaction PESI Common Stock Purchase $241 +37 +0.19% $6.52 19,358 17 Dec 2021 Direct
transaction PESI Common Stock Purchase $3,900 +600 +3.1% $6.5 19,958 20 Dec 2021 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 50,000 17 Dec 2021 Common Stock 50,000 $3.97 Direct F1
holding PESI Stock Option 100,000 17 Dec 2021 Common Stock 100,000 $3.65 Direct F2
holding PESI Stock Option 25,000 17 Dec 2021 Common Stock 25,000 $3.15 Direct F3
holding PESI Stock Option 50,000 17 Dec 2021 Common Stock 50,000 $7 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Incentive Stock Option granted 05/15/2016 under the Company's 2010 Stock Option Plan. The Option is for a six year period and vests over a three year period, at 1/3 increment per year.
F2 Incentive Stock Option granted 07/27/2017 under the Company's 2017 Stock Option Plan. The Option is for a six year period and vests over a five year period, at 1/5 increment per year.
F3 Incentive Stock Option granted 01/17/2019 under the Company's 2017 Stock Option Plan. The Option is for a six year period and vests over a five year period, at 1/5 increment per year.
F4 Incentive Stock Option granted 10/14/2021 under the Company's 2017 Stock Option Plan. The Option is for a six year period and vests over a five year period, at 1/5 increment per year.