A
$ Value
$13K
Shares
1,325
Price
$9
Filed
Jan 5
Insider
Name
ZWECKER MARK A
Title
—
CIK
0001256439
Roles
Director
Transaction Details
Transaction Date
2026-01-02
Code
A
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
242,519
Filing Info
ZWECKER MARK A's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-01 | PESI | A | $12K |
| 2026-01-02 | PESI | A | $13K |
| 2025-10-01 | PESI | A | $12K |
| 2025-08-28 | PESI | M | $10K |
| 2025-08-28 | PESI | M | $0 |
| 2025-07-24 | PESI | A | $0 |
| 2025-07-01 | PESI | A | $13K |
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 |