4//SEC Filing
Duff Mark 4
Accession 0001493152-25-001574
CIK 0000891532other
Filed
Jan 9, 7:00 PM ET
Accepted
Jan 10, 9:00 AM ET
Size
12.1 KB
Accession
0001493152-25-001574
Insider Transaction Report
Form 4
Duff Mark
DirectorPresident and CEO
Transactions
- Exercise/Conversion
Stock Option
2025-01-08−25,000→ 0 totalExercise: $3.15Exp: 2025-01-17→ Common Stock (25,000 underlying) - Exercise/Conversion
Common Stock
2025-01-08$3.15/sh+25,000$78,750→ 138,052 total - Tax Payment
Common Stock
2025-01-08$10.58/sh−7,443$78,747→ 130,609 total
Holdings
- 50,000
Stock Option
Exercise: $7.00Exp: 2027-10-14→ Common Stock (50,000 underlying) - 70,000
Stock Option
Exercise: $3.95Exp: 2029-01-19→ Common Stock (70,000 underlying)
Footnotes (3)
- [F1]On January 8, 2025, the Reporting Person exercised the incentive stock option granted 01/17/2019 under the Company's 2017 Stock Option Plan (the "2017 Plan") for the purchase of 25,000 shares of the Company's Common Stock at an exercise price of $3.15 per share (the "Option shares"). As permitted by the 2017 Plan, the Reporting Person elected to pay the exercise price of the Option Shares by having the Company withhold from the Option Shares a number of shares having a fair market value equal to the aggregate exercise price of $78,750. Since the fair market value of the Company's Common Stock on January 8, 2025, (as determined in accordance with the 2017 Plan) was $10.58 per share, the Company withheld 7,443 shares of Common Stock ($78,750 divided by $10.58) to pay the aggregate exercise price of the option.
- [F2]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.
- [F3]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.
Documents
Issuer
PERMA FIX ENVIRONMENTAL SERVICES INC
CIK 0000891532
Entity typeother
Related Parties
1- filerCIK 0001678382
Filing Metadata
- Form type
- 4
- Filed
- Jan 9, 7:00 PM ET
- Accepted
- Jan 10, 9:00 AM ET
- Size
- 12.1 KB