$ Value
$35K
Shares
3,094
Price
$11
Filed
Jul 15
Insider
Name
Grondin Richard
Title
EVP of Hanford & Int. Waste Op
CIK
0001819004
Roles
Transaction Details
Transaction Date
2025-07-14
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
30,686
Footnotes
On July 14, 2025, the Reporting Person exercised the incentive stock option granted 10/14/2021 under the Company's 2017 Stock Option Plan (the "2017 Plan") for the purchase of 5,000 shares of the Company's Common Stock at an exercise price of $7.005 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 $35,025. Since the fair market value of the Company's Common Stock on July 14, 2025 (as determined in accordance with the 2017 Plan) was $11.32 per share, the Company withheld 3,094 shares of Common Stock ($35,025 divided by $11.32) to pay the aggregate exercise price of the option. | On July 14, 2025, the Reporting Person exercised the incentive stock option granted 1/19/2023 under the Company's 2017 Stock Option Plan (the "2017 Plan") for the purchase of 6,000 shares of the Company's Common Stock at an exercise price of $3.95 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 $23,700. Since the fair market value of the Company's Common Stock on July 14, 2025 (as determined in accordance with the 2017 Plan) was $11.32 per share, the Company withheld 2,094 shares of Common Stock ($23,700 divided by $11.32) to pay the aggregate exercise price of the option. | Incentive stock option granted 10/14/2021 under the Company's 2017 Stock Option Plan for the purchase of up to 25,000 shares of the Company's Common Stock. The option is for a 6 year period and vests over a 5 year period, at 1/5 increment per year. | Incentive stock option granted 01/19/2023 under the Company's 2017 Stock Option Plan for the purchase of up to 30,000 shares of the Company's Common Stock. The option is for a 6 year period and vests over a 5 year period, at 1/5 increment per year.
Filing Info
Grondin Richard's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-01-20 | PESI | M | $35K |
| 2026-01-20 | PESI | F | $35K |
| 2026-01-20 | PESI | M | $24K |
| 2026-01-20 | PESI | F | $24K |
| 2026-01-20 | PESI | M | $0 |
| 2026-01-20 | PESI | M | $0 |
| 2025-07-14 | PESI | M | $35K |
| 2025-07-14 | PESI | F | $35K |
| 2025-07-14 | PESI | M | $24K |
| 2025-07-14 | PESI | F | $24K |
Other Insiders at PESI (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
CENTOFANTI LOUIS F
EVP of Strategic Initiatives
|
— | — | 2025-11-17 |
| ZWECKER MARK A | — | — | 2026-04-01 |
| REEDER JOE | — | — | 2026-04-01 |
| Shelton Larry | — | — | 2026-04-01 |
| Bostick Thomas | — | — | 2026-04-01 |
| Wamp Zach Paul | — | — | 2026-04-01 |
| Grumski Joseph Timothy | — | — | 2026-04-01 |
| Duggan Kerry C | — | — | 2026-04-01 |